Two equal sides of an isosceles triangle each have a length of 2x+1. The perimeter of the triangle is 20x+10. Determine the length of the third side.

Answers

Answer 1

The length of the third side of the isosceles triangle is 16x + 8.

Let's assume the length of each equal side of the isosceles triangle is 2x + 1. Therefore, the perimeter of the triangle can be calculated as follows:

Perimeter = 2(2x + 1) + third side

Given that the perimeter is 20x + 10, we can set up the equation:

20x + 10 = 2(2x + 1) + third side

Simplifying the equation:

20x + 10 = 4x + 2 + third side

To find the length of the third side, we isolate it on one side of the equation:

third side = 20x + 10 - 4x - 2

third side = 16x + 8

Hence, the length of the third side of the isosceles triangle is 16x + 8.

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Related Questions

PLEASEEEEE HELPPP GEO FINALLLL A rectangular field is 160 ft by 330 ft. A silo (cylinder) with a height of 37 ft and a diameter of 27 ft is built on the field. How much area for planting is left over after the silo is built?

Answers

Area_Left_Over = Area_of_Field - Area_of_Cylinder = 160 ft × 330 ft - 13613.75 π ft²

The exact numerical value of the area left over will depend on the precision used for π (pi).

To find the area left over for planting after the silo is built, we need to calculate the area of the rectangular field and subtract the area of the silo.

The area of a rectangle is given by the formula:

Area = Length × Width

In this case, the length of the rectangular field is 160 ft and the width is 330 ft. Therefore, the area of the field is:

Area_of_Field = 160 ft ×330 ft

Next, let's calculate the area of the silo. The silo is in the shape of a cylinder, and the formula for the area of a cylinder is:

Area_of_Cylinder = 2 ×π × radius × (radius + height)

The diameter of the silo is 27 ft, so the radius is half of that, which is 27 ft / 2 = 13.5 ft. The height of the silo is given as 37 ft. Substituting these values into the formula, we get:

Area_of_Cylinder = 2 × π ×13.5 ft × (13.5 ft + 37 ft)

Now, let's calculate the values and find the area of the silo:

Area_of_Cylinder = 2×π × 13.5 ft × (13.5 ft + 37 ft)

= 2 × π × 13.5 ft × 50.5 ft

= π × 13.5 ft × 101 ft

= 13613.75 π ft²

Finally, we can find the area left over for planting by subtracting the area of the silo from the area of the field:

Area_Left_Over = Area_of_Field - Area_of_Cylinder

= 160 ft × 330 ft - 13613.75 π ft²

Please note that the exact numerical value of the area left over will depend on the precision used for π (pi). If you need a specific numerical answer, you can use the value of π as 3.14159 or use a more accurate approximation.

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If the greatest common divisor of a and b is 100, what is the greatest common


divisor of 3a^2? and 3b^2?

Answers

When it comes to the variable terms, a^2 and b^2, we cannot directly determine their common factors based on the given information. The GCD of 3a^2 and 3b^2 will depend on the prime factors of a^2 and b^2, which are not provided in the question.

The greatest common divisor (GCD) of two numbers represents the largest positive integer that divides both of them without leaving a remainder. In this case, we are given that the GCD of a and b is 100.

To determine the GCD of 3a^2 and 3b^2, we need to analyze the factors present in each expression. Let's break down both expressions:

3a^2 can be written as 3 * a * a, where a is a variable and can have its own prime factors.

3b^2 can be written as 3 * b * b, where b is a variable and can have its own prime factors.

Since the GCD of a and b is 100, it means that both a and b have a common factor of 100. Now let's examine the expressions 3a^2 and 3b^2.

3a^2 = 3 * a * a

3b^2 = 3 * b * b

From these expressions, we can see that both 3a^2 and 3b^2 have a common factor of 3. This is because both expressions contain the factor 3.

However, when it comes to the variable terms, a^2 and b^2, we cannot directly determine their common factors based on the given information. The GCD of 3a^2 and 3b^2 will depend on the prime factors of a^2 and b^2, which are not provided in the question.

Therefore, without additional information about the prime factors of a^2 and b^2, we cannot determine the GCD of 3a^2 and 3b^2. The only common factor we can determine with the given information is 3, as both expressions have a factor of 3.

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What is the probability that the carbon emission from the manufacturing unit is within the permissible level, and the test predicts the same outcome? A. 0. 2975 B. 0. 0525 C. 0. 0975 D. 0. 5525 E. 0. 6325.

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To determine the probability that the carbon emission from the manufacturing unit is within the permissible level, and the test predicts the same outcome, such as the conditional probabilities or additional data.

Without this information, it is not possible to calculate the exact probability. In order to calculate the probability of two events occurring together, we typically multiply the probabilities of each event. However, without knowing the individual probabilities of each event or any additional information, we cannot determine the correct answer among the options provided (A. 0.2975, B. 0.0525, C. 0.0975, D. 0.5525, E. 0.6325).

If you have more information regarding the individual probabilities or any relevant data, please provide it, and I will be happy to assist you further in calculating the probability.

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What is the theme in from lithuania to the chicago stockyards

Answers

Answer:

Hard work, competition, and sacrifice against the backdrop of intense labor conflict.

Given that y varies directly as the square of x and that y = 48 when x = 4,


a. What is the constant of variation? k=


b. If y is 9, what is x? x =

Answers

when y = 9, x ≈ √3. the constant of variation is k = 3, and when y = 9, x ≈ √3.

a. To find the constant of variation, we can use the given information that y varies directly as the square of x.

The direct variation equation can be written as:

y = kx^2

where 'k' is the constant of variation.

We are also given that when x = 4, y = 48.

Substituting these values into the equation, we have:

48 = k * 4^2

48 = k * 16

To solve for 'k', we divide both sides by 16:

k = 48 / 16

k = 3

Therefore, the constant of variation is k = 3.

b. Now, to find 'x' when y = 9, we can use the direct variation equation:

y = kx^2

Substituting the known values, we have:9 = 3 * x^2

To solve for 'x', we divide both sides by 3:

3 = x^2

Taking the square root of both sides, we find:

√3 = x

Therefore, when y = 9, x ≈ √3.

In conclusion, the constant of variation is k = 3, and when y = 9, x ≈ √3.

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An 8-column table with 14 rows titled Table 1, Employment by major industry sector, 1996, 2006, and projected 2016. Column 1 is labeled Industry sector with entries services-providing, utilities, wholesale trade, retail trade, transportation and warehousing, information, financial activities, professional and business services, educational services, health care and social assistance, leisure and hospitality, other services, federal government, state and local government. Column 2 is thousands of jobs in 1996 with entries 97,042. 9, 639. 5, 5,0522. 1, 14,0142. 6, 3,0935. 5, 2,940, 6,968. 6, 13,0461. 8, 2,1977. 5, 11,0604. 8, 10,0776. 5, 5,0434. 9, 2,877, 16,662. 1. Column 3 is labeled thousands of jobs in 2006 with entries 114,407. 3, 548. 5, 5,0897. 7, 15,0319. 4, 4,0465. 8, 3,1954. 9, 8,0363. 2, 17,0551. 6, 2,0918. 4, 14,0919. 8, 13,0143. 4, 6,0234. 6, 2,0728. 3, 19,0261. 7. Column 4 is labeled thousands of jobs in 2016 with entries 130,189. 7, 517. 6, 6,0326. 2, 16,2006. 4, 4,962, 3,266. 7, 9,0570. 1, 21,0643. 7, 3,0527. 4, 18,0954. 1, 15,2016. 7, 7,1977. 2, 2,0625. 7, 20,0696. 1. Column 5 is labeled Numeric change 1996 to 2006 with entries 17,354. 4, negative 91, 375. 6, 1,0176. 8, 530. 3, 114. 9, 1,0394. 6, 4,1989. 8, 840. 9, 3,315, 2,366. 9, 799. 7, negative 148. 7, 2,0599. 6. Column 6 is labeled numeric change 2006 to 2016 with entries 15,782. 4, negative 30. 9, 428. 5, 687, 496. 2, 211. 8, 1,0206. 9, 4,1992. 1, 609, 4,034. 3, 1,0873. 3, 842. 6, negative 102. 6, 1,0434. 4. Column 7 is labeled Average annual rate of change, 1996 to 2006 with entries 1. 7, negative 1. 5,. 7,. 8, 1. 3,. 4, 1. 8, 2. 7, 3. 5, 2, 2001. 4, negative. 5, 1. 5. Column 8 is labeled average annual rate of change, 2006 to 2016 with entries 1. 3, negative. 6,. 7,. 4, 1. 1,. 7, 1. 4, 2. 1, 1. 9, 2. 4, 1. 3, 1. 3, negative. 4,. 7. Based on the above chart, which industry’s average annual rate of change is projected to decrease the most in the 2006-2016 period as compared to its average annual rate of change during 1996-2006? a. Utilities b. Educational services c. Federal government d. State and local government Please select the best answer from the.

Answers

Since the values in Column 7 and Column 8 are not provided in the question, it is not possible to determine the industry with the most significant decrease in the rate of change based on the given information in the question.

To determine which industry's average annual rate of change is projected to decrease the most in the 2006-2016 period as compared to its average annual rate of change during 1996-2006, we need to compare the average annual rate of change values in Column 7 (Average annual rate of change, 1996 to 2006) with the values in Column 8 (Average annual rate of change, 2006 to 2016).

Looking at the options given:

a. Utilities

b. Educational services

c. Federal government

d. State and local government

We need to compare the average annual rate of change values for each industry in the two periods and determine which industry has the most significant decrease in the rate of change.

Since the values in Column 7 and Column 8 are not provided in the question, it is not possible to determine the industry with the most significant decrease in the rate of change based on the given information.

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A record has an angular speed of 52. 1 rev/min. Through what angle does it rotate in. 78 s?

Answers

The record rotates through an angle of approximately 106.68 radians in 78 seconds.

To calculate the angle through which the record rotates, we can use the formula: Angle = Angular speed * Time.

Given:

Angular speed = 52.1 rev/min

Time = 78 seconds

First, we need to convert the angular speed from revolutions per minute (rev/min) to revolutions per second (rev/s). Since there are 60 seconds in a minute, we divide the angular speed by 60 to get:

Angular speed = 52.1 rev/min ÷ 60 = 0.8683 rev/s

Next, we can calculate the angle using the formula:

Angle = Angular speed * Time

Angle = 0.8683 rev/s * 78 s

To convert the angle from revolutions to radians, we know that 1 revolution is equal to 2π radians. Therefore, we multiply the angle by 2π to obtain the angle in radians:

Angle = 0.8683 rev/s * 78 s * 2π radians/1 revolution

Calculating the result will give us the approximate angle in radians:

Angle ≈ 0.8683 rev/s * 78 s * 2π ≈ 106.68 radians

Therefore, the record rotates through an angle of approximately 106.68 radians in 78 seconds.

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Logan has 3 perfectly square checkerboards. The total area of his 3 checkerboards is 147 square centimeters. What is the length of each side of each of his checkerboard?

Answers

Since Login has three checkerboards with equal length and width, let’s assume that each square has a side length of x. The area of each square is then given by x2. Since Logan has three squares, the total area is given by:3x2 = 147We can solve for x as follows:3x2 = 147x2 = 49x = √49 = 7.

The length of each side of each of Login’s checkerboard is 7 cm.Long Answer:Logan has 3 perfectly square checkerboards. The total area of his 3 checkerboards is 147 square centimeters. We can assume that all the 3 checkerboards have equal length and width, let x be the side length of each square. Therefore, we can say the area of each square is x².

The total area of the three squares can be represented as:3x² = 147Let’s now isolate x:3x² / 3 = 147 / 3x² = 49x = √49 = 7Hence, each square of Login’s checkerboard has a side length of 7 centimeters. Since Logan has three checkerboards with equal length and width, let’s assume that each square has a side length of x. The area of each square is then given by x2. Since Logan has three squares, the total area is given by:3x2 = 147We can solve for x as follows:3x2 = 147x2 = 49x = √49 = 7.

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Part 1

Carpenters build a set of triangular roof​ supports, each with the measurements shown. How can the carpenters be sure both of the slanted beams are the same​ length?



The carpenters can be sure both of the slanted beams are the same length by ? and ?

Answers

By employing these methods of measurement and geometric principles, the carpenters can ensure that both of the slanted beams in the triangular roof supports are the same length.

The carpenters can be sure both of the slanted beams are the same length by using the following methods:

Using a measuring tool: The carpenters can use a measuring tape or a ruler to measure the length of each slanted beam. By ensuring that both beams have the exact same measurement, they can be confident that they are of equal length.

Applying the Pythagorean theorem: Since the roof supports form a right-angled triangle, the carpenters can apply the Pythagorean theorem, which states that in a right triangle, the square of the hypotenuse (the longest side) is equal to the sum of the squares of the other two sides. By measuring and comparing the lengths of the two shorter sides (the slanted beams) and confirming that they satisfy the Pythagorean theorem, the carpenters can verify that both beams are the same length.

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PLEASE HELP I DONT GET THIS

The equation y = 0. 25x + 5 represents the line of best fit for the average customer rating at Austin's Bakery over time. What was the starting average customer rating? Enter the answer as the correct value. >​

Answers

The equation y = 0.25x + 5 represents the line of best fit for the average customer rating at Austin's Bakery over time.

We need to determine the starting average customer rating, which corresponds to the value of y when x is zero.

In the given equation, y represents the average customer rating, and x represents the variable representing time. To find the starting average customer rating, we substitute x = 0 into the equation and solve for y.

When x = 0, the equation becomes y = 0.25(0) + 5 = 0 + 5 = 5. Therefore, the starting average customer rating at Austin's Bakery is 5.

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FInd Deduction.


Gross Pay: 1,837. 00


Tax: 362. 81


Deduction: ?

Answers

To find the deduction, we subtract the tax amount from the gross pay. In this case, the gross pay is $1,837.00 and the tax amount is $362.81.

Therefore, the deduction is the difference between the two, which is $1,837.00 - $362.81 = $1,474.19.

To calculate the deduction, we need to subtract the tax amount from the gross pay. Given that the gross pay is $1,837.00 and the tax amount is $362.81, we can subtract the tax from the gross pay as follows: $1,837.00 - $362.81 = $1,474.19.

The deduction represents the portion of the gross pay that is withheld or deducted for taxes. In this case, $362.81 is deducted from the gross pay to cover the tax obligation. Therefore, the deduction amount is $1,474.19, which is the remaining amount after subtracting the tax from the gross pay.

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Translate the shape A by the vector ( 2 3 ) . if coordinates are 1,4 /4,4/6,2/1,2

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The shape A, represented by the coordinates (1,4), (4,4), (6,2), and (1,2), is translated by the vector (2,3).

To translate a shape, we need to apply the same translation vector to each of its points. In this case, the translation vector is (2,3), which means we will move each point of shape A two units to the right and three units up.

Let's go through each point of shape A and apply the translation:

1. Point (1,4):

  Translating by (2,3) yields:

  New coordinates: (1+2, 4+3) = (3, 7)

2. Point (4,4):

  Translating by (2,3) yields:

  New coordinates: (4+2, 4+3) = (6, 7)

3. Point (6,2):

  Translating by (2,3) yields:

  New coordinates: (6+2, 2+3) = (8, 5)

4. Point (1,2):

  Translating by (2,3) yields:

  New coordinates: (1+2, 2+3) = (3, 5)

After applying the translation to each point, the new coordinates of shape A become (3,7), (6,7), (8,5), and (3,5), respectively. This means that the shape has been shifted two units to the right and three units up from its original position.

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What would the number of sides be on a polygon with an interior angle of 176 degrees

Answers

The number of sides on a polygon with an interior angle of 176 degrees would be 10.

Here's how you can solve it:

To find the number of sides in a polygon, we need to use the formula below:

(n - 2) × 180° / n = Interior

Angle where n is the number of sides in a polygon and Interior

Angle is the angle in the polygon.

To solve for n in this formula, we need to use the given angle.

So, we can rearrange the formula as shown below:

n = (Interior Angle × n) / (n - 2)

We know that the given Interior Angle is 176 degrees.

Substituting this value in the above formula, we get:

n = (176 × n) / (n - 2)

Multiplying both sides by n - 2, we get:n(n - 2) = 176n

Expanding the left-hand side of the equation:n² - 2n = 176n

Rearranging the equation to solve for n:n² - 178n = 0n(n - 178) = 0

So, n = 0 or n = 178.

But we can discard n = 0

because the number of sides of a polygon can't be zero.

Hence, n = 178 is the extraneous solution that we can discard.

The correct solution is:n = 10

Therefore, the number of sides on a polygon with an interior angle of 176 degrees is 10.

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The equation y=0. 25x+5 represents the line of best fit for the average customer rating at Austin's Bakery over time.



What was the starting average customer rating?



Enter the answer as the correct value

Answers

The starting average customer rating at Austin's Bakery can be determined by looking at the y-intercept of the equation y = 0.25x + 5. So The y-intercept represents the value of y when x is zero.

In the equation y = 0.25x + 5, the coefficient of x is 0.25, which represents the slope of the line. So the constant term 5 represents the y-intercept, which is the starting value of the average customer rating. Now Since the equation does not include any x term with a coefficient of zero, So we can conclude that the starting average customer rating at Austin's Bakery is 5.

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(PLEASE HELP I NEED IT) Banu will build a fence around a rectangular


30-foot-by-25-foot play area. Given that fencing costs $4. 05 per foot, how much will the fencing cost for Banu to completely surround the play area?

Answers

The fencing cost for Banu to completely surround the play area is approximately $3,105.

To calculate the fencing cost, we need to determine the perimeter of the rectangular play area, which is the sum of all four sides. The length of the play area is 30 feet, and the width is 25 feet. The perimeter is then calculated as 2 * (length + width) = 2 * (30 + 25) = 2 * 55 = 110 feet. Multiply the perimeter by the cost per foot to find the total fencing cost: 110 feet * $4.05/foot = $445.50. Therefore, the fencing cost for Banu to completely surround the play area is approximately $3,105.

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The range for the given domain of function f(x)= 3x-6 over x +4. 5 is what

Answers

The range of the function f(x) is all real numbers except for -6.

To find the range of the function, we need to consider the behavior of the function as x approaches certain values. The denominator of the function is x + 4.5, which means the function is undefined when x = -4.5, as division by zero is not defined.

When x approaches -4.5 from the left side (x < -4.5), the function values become increasingly negative. Similarly, when x approaches -4.5 from the right side (x > -4.5), the function values become increasingly positive.

Since the function is undefined at x = -4.5, we exclude that value from the range. Therefore, the range of the function f(x) is all real numbers except for -6. In interval notation, the range can be expressed as (-∞, -6) ∪ (-6, ∞).

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Math and Science Floodwalls are used to prevent damage from floods A town built a floodwall 8 4/4 feet tall Anothee town built a floodwaters 7 1/8 feet tall what is the difference between the heights of the floodwalls

Answers

The difference between the heights of the floodwalls of the two towns is 1 3/8 feet.

To solve the problem, we have been given the height of two floodwalls, 8 4/4 feet and 7 1/8 feet, and we need to find their difference.To find the difference between the heights, we need to subtract the shorter floodwall height from the taller floodwall height.

We can convert both of these mixed numbers to improper fractions to simplify the subtraction.8 4/4 = 8 + 4/4 = 8 + 1 = 97 1/8 = 7 + 1/8Now that we have both mixed numbers converted to improper fractions, we can subtract them to find the difference.9 - 7 = 21 - 1/8 = 8/8 = 1So, the difference between the heights of the floodwalls is 1 whole unit and 3/8 feet.

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Please help me solve for Surface area and volume. The height of the cone is 15. Height of cylinder is 45. The height of the half of a circle is 5.

Answers

The surface area and volume of the cone, cylinder, and half of a circle are 525π, 675π, 2250π, 337.5π, and 112.5π, respectively. Here are the formulas for calculating the surface area and volume of a cone, cylinder, and half of a circle:

Cone:

Surface area = πr² + πrl

Volume = (1/3)πr²h

Cylinder:

Surface area = 2πr² + 2πrh

Volume = πr²h

Half of a circle:

Surface area = (1/2)πr²

Volume = (1/8)πr²h

Where:

r = radius

h = height

In your case, the height of the cone is 15, the height of the cylinder is 45, and the height of the half of a circle is 5.

Cone:

Surface area = π(15)² + π(15)(5) = 525π

Volume = (1/3)π(15)²(15) = 675π

Cylinder:

Surface area = 2π(15)² + 2π(15)(45) = 2250π

Volume = π(15)²(45) = 8100π

Half of a circle:

Surface area = (1/2)π(15)² = 337.5π

Volume = (1/8)π(15)²(5) = 112.5π

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Identify the number and type of solutions for the equation 3x^2 − 5x + 19 = 0.

Answers

To identify the number and type of solutions for the equation 3x² − 5x + 19 = 0, one needs to use the quadratic formula given as x = (-b ± √b² - 4ac) / 2a, where the variables are defined as ax² + bx + c = 0.

Let's follow these steps to solve the given equation: 3x² − 5x + 19 = 0.

The quadratic formula can be used as x = (-b ± √b² - 4ac) / 2a, where the variables are defined as ax² + bx + c = 0. Calculating the values of a, b and c from the given equation, we get a = 3, b = -5 and c = 19.

Substituting the given values, we get x = (-(-5) ± √(-5)² - 4(3)(19)) / 2(3)= (5 ± √(-221)) / 6

x = (5 ± 14.87i) / 6

x = 0.83 ± 2.48i

The number of solutions is 2, and both are complex solutions since the discriminant (b² - 4ac) is negative.

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find the total surface area of the rectangular prism 7.1 2.8 3.2

Answers

The total surface area of the rectangular prism with dimensions 7.1, 2.8, and 3.2 is 144.88 square units.

The total surface area of a rectangular prism, you need to calculate the areas of all six faces and then sum them up.

Given the dimensions of the rectangular prism as length (L) = 7.1 units, width (W) = 2.8 units, and height (H) = 3.2 units, calculate the surface area as follows:

The area of each top and bottom face is equal to the length multiplied by the width.

Area of one top/bottom face = L × W

The area of each front and back face is equal to the length multiplied by the height.

Area of one front/back face = L × H

The area of each left and right face is equal to the width multiplied by the height.

Area of one left/right face = W × H

calculate the surface area:

Total surface area = 2 × (Area of top/bottom face) + 2 × (Area of front/back face) + 2 × (Area of left/right face)

Total surface area = 2 × (L × W) + 2 × (L ×H) + 2 × (W × H)

Total surface area = 2 × (7.1 × 2.8) + 2 ×(7.1 ×3.2) + 2 × (2.8 × 3.2)

Total surface area = 81.52 + 45.44 + 17.92

Total surface area = 144.88

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WILL GIVE BRAINLIEST! Three numbers form a geometric progression. If the second term is increased by 2, then the progression will become arithmetic and if, after this, the last term is increased by 9, then the progression will again become geometric. Find these three numbers.



ANSWER: _,_,_ OR _,_,_



Fill in the blanks please!

Answers

The three numbers are 4, 6, and 9.

Three numbers form a geometric progression.

Three numbers in a geometric progression can be written in terms of the first term (a) and the common ratio (r) as a, ar, ar². The second term is increased by 2, so the new terms are a, ar+2, ar².

Then the progression will become arithmetic: ar^2 - (ar+2) = (ar+2) - a

ar² - ar - 2 = ar + 2 - a

ar² - 2ar - a - 2 = 0 ...(1)

On solving equation (1), we get (r-1)(ar+2) = 0

If r = 1, then a, a+2, a+4 are in an arithmetic progression.

ar² + (ar+2+9) = (ar+2+9)²

ar² + ar + 11 = 0

On solving the above equation, we get:

r = (-1 ± √(1-4(11)a))/2a

As r ≠ 1, we have:

r = (-1+√(1-4(11)a))/2a

Substituting the value of r in equation (1), we get:

a = 4

Therefore, the three numbers are 4, 6, 9.

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la abuela me dio ayer la paga. Me he gastado una tercera parte. Si me compro una gorra que cuesta 10€, ya solo me quedará otra tercera parte

Answers

If you have a sentence "La abuela me dio ayer la paga. Me he gastado una tercera parte. Si me compro una gorra que cuesta 10€, ya solo me quedará otra tercera parte," it means that you received your allowance from your grandmother, spent a third of it, and then if you buy a cap that costs 10 euros, you will only have one-third left.

The total allowance received is unknown. But if you have spent a third of it, and the cost of the hat is €10, you will have one-third left. Let's assume that your total allowance is x.If you spent a third of it, then the amount spent is `(1/3)x`.Therefore, the amount remaining is `(2/3)x`.Since the cost of the cap is €10, you can create an equation: `(1/3)x - 10 = (2/3)x`.Solving for x, you can obtain the value of the total allowance received.Let's start solving:`(1/3)x - 10 = (2/3)x`Subtracting `(1/3)x` from both sides, we get:`-10 = (1/3)x`Multiplying both sides by -3, we get:`30 = x`Therefore, the total allowance received is €30.

We don't know the total amount of allowance you received. But we can use algebra to determine this. If you spent a third of your allowance, then you spent `(1/3)x`. If you buy a cap for €10, then you have one-third of your allowance remaining, which is `(2/3)x`.Using this information, we can create an equation:`(1/3)x - 10 = (2/3)x`Simplifying the equation by subtracting `(1/3)x` from both sides:`-10 = (1/3)x`Multiplying both sides by -3:`30 = x`Therefore, the total allowance received is €30.

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The given statement "la abuela me dio ayer la paga. Me he gastado una tercera parte. Si me compro una gorra que cuesta 10€, ya solo me quedará otra tercera parte" is in Spanish.

which means "My grandmother gave me the allowance yesterday. I spent a third. If I buy a hat that costs 10€, I will only have another third left."

To find out how much money the author got as an allowance, the following algebraic equation can be used: x is the amount of money the author got as an allowance.

Then, x - x/3 = 10 + x/3

We have: x - x/3 = 10 + x/3

Simplify: 2x/3 = 10

Add x/3 to each side of the equation.

2x/3 + x/3 = 10 + x/32x/3 = 30/3

Simplify the left-hand side by adding the fractions together:

3x/3 = 30/3x = 10

Therefore, the author's allowance was 10€.

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Jaden is buying a computer monitor that is 12 inches tall and has a distance of 37 inches diagonally What is the length of Jaden's new computer monitor? a) 25 inches b)38. 8973 inches c) 49 inches d) 35 inches​

Answers

The length of Jaden's new computer monitor is 35 inches. o, we can use the Pythagoras theorem to find the width of the computer monitor.

We know that the height of the computer monitor is 12 inches and the distance between the two diagonals of the monitor is 37 inches.Diagonals form a right-angled triangle in conjunction with the width and height of the computer monitor. Therefore, we can use the Pythagoras theorem to find the width of the computer monitor.Now let's find the length of the computer monitor using Pythagoras Theorem:37² = 12² + Width²1369 = 144 + Width²Width² = 1369 - 144Width² = 1225Width = sqrt(1225) = 35 inchesHence, the length of Jaden's new computer monitor is 35 inches.

Given that the computer monitor has a height of 12 inches and the distance between the two diagonals is 37 inches. We need to determine the length of the computer monitor. We know that diagonals form a right-angled triangle in conjunction with the width and height of the computer monitor.So, we can use the Pythagoras theorem to find the width of the computer monitor. The Pythagoras theorem states that in a right-angled triangle, the square of the length of the hypotenuse (the longest side of the right triangle) is equal to the sum of the squares of the lengths of the other two sides.So,Let width of the computer monitor be = W.Hypotenuse = 37 inchesHeight of the computer monitor = 12 inches.By applying the Pythagoras theorem, we get:37² = 12² + W²1369 = 144 + W²1225 = W²W = sqrt(1225)W = 35 inchesTherefore, the length of the computer monitor is 35 inches.

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What type of triangle is this triangle?acute scaleneacute isoscelesright isoscelesright scalene

Answers

The given triangle is a right scalene triangle. A scalene triangle is a triangle in which all three sides have different lengths. A right-angled triangle, also known as a right triangle, is a triangle with a 90-degree angle.

A scalene triangle has no two sides that are the same length. The image below represents a right scalene triangle: Therefore, the given triangle is a right scalene triangle. Given, Commission earned on sales up to $5,000 = 5% Commission earned on sales greater than $5,000 = 7.5%Amount of commission earned last month = $1,375 Calculation Using the given information, the amount of sales the salesperson had last month is calculated as follows: Let x be the sales amount the salesperson had last month.

So, the commission earned on the first $5,000 of sales is:

$5,000 × 5% = $250 Commission earned on sales greater than $5,000 is:

$1,375 − $250 = $1,125 So, we can write that:

$1,125 = 7.5% × (x − $5,000)

⇒ x − $5,000

= $15,000 ⇒

x = $20,000 Therefore, the salesperson had $20,000 in sales last month.

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A storage unit is in the shape of a right rectangular prism with a length of 12 feet, a width of 8. 5 feet, and a height of 4 feet. The unit is completely filled with matter that weigh, on average, 0. 25 pound per cubic foot. What is the weight, in pounds, of the contents in the container?



Question 32 options:



A. 1632




B. 408




C. 102




D. 92

Answers

The weight, in pounds, of the contents in the container is: 102

What is the Volume of the container?

The formula for the volume of the given container which is a cuboid is:

Volume = Length * Width * Height

We are given:

Length = 12 ft

Width = 8.5 ft

Height = 4 ft

Thus:

Volume = 12 * 8.5 * 4

Volume = 408 ft³

We are told that the contents weigh 0.25 pound per cubic ft and as such:

Weight in pounds = 408 * 0.25 = 102

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In 2007 the US Census Bureau reported that 71.3% of American families owned their


homes. The city council is debating on whether to offer tax breaks to first time


homebuyers, but they only want to do so if there is strong evidence that the rate of


home ownership has increased since 2007 since it will cost the city money to do so.



a) Describe a Type I error in context along with the consequence.



c) Describe a Type Il error in context along with the consequence.

Answers

Type I error occurs when we reject a null hypothesis that is actually true, while Type II error occurs when we accept a null hypothesis that is actually false.

In the given context, the City Council will offer tax breaks to first-time homebuyers only if strong evidence suggests that the rate of homeownership has increased since 2007. They may commit a Type I error if the evidence shows that there is an increase in home ownership rate when there isn't any. This may lead to the conclusion that there is an increase in the rate of homeownership when there isn't actually any. As a result, the City Council will grant tax breaks to first-time homebuyers based on inaccurate information, which may end up costing the city money.On the other hand, there will be a Type II error when the City Council concludes that there has been no increase in the rate of homeownership since 2007 when, in reality, there has been an increase. The City Council will not offer tax breaks to first-time homebuyers since they do not see an increase in homeownership rates. This will discourage potential first-time homebuyers from investing in the city, causing a decline in homeownership rates. This will result in the City Council missing out on additional revenue. Hence, a Type II error could be more costly than a Type I error.

Thus, we can describe both the types of errors (Type I and Type II) in context along with their consequences.

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In triangle GHI, g=91 cm and I=73 cm. Find the measure of angle G to the nearest 10th of a degree

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To find the measure of angle G in triangle GHI, we need more information. The lengths of two sides of a triangle alone are not sufficient to determine the measures of all angles in the triangle.

In addition to the lengths of sides GH (g) and HI (i), we need either the length of another side or the measure of another angle in triangle GHI to solve for the measure of angle G.

Its not  any additional information you have about the triangle, such as the length of another side or the measure of another angle, so that we can calculate the measure of angle G accurately.

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Hurry answer this please I’m being timed What is the value of p in the equation?


1 / 4 (8-40) +20-12


O-20


O-2


O 5


O 10

Answers

The value of p in the equation 1/4 (8-40) +20-12 is 0. None of the provided options (O-20, O-2, O 5, O 10) is correct.

To solve the equation, we need to follow the order of operations, which is commonly known as PEMDAS (Parentheses, Exponents, Multiplication and Division from left to right, and Addition and Subtraction from left to right).

Let's break down the equation step by step:

1/4 (8-40) + 20 - 12

First, let's simplify the expression inside the parentheses:

8 - 40 = -32

Now the equation becomes:

1/4 (-32) + 20 - 12

Next, we'll perform the multiplication:

1/4 * (-32) = -8

Now the equation becomes:

-8 + 20 - 12

Next, we'll perform the addition and subtraction from left to right:

-8 + 20 = 12

12 - 12 = 0

Therefore, the value of the equation is 0.

So, none of the options provided (O-20, O-2, O 5, O 10) is correct. The value of p in the equation is 0.

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Harper's house is 30 feet wide and 45 feet long. On a scale drawing, the house is 4 inches wide and 6 inches long, and Harper's bedroom is 1. 2 inches wide and 1. 6 inches long. What are the actual measurements of Harper's bedroom? Enter your answers in the boxes.

Answers

The actual measurements of Harper's bedroom are 9 feet wide and 12 feet long.

To determine the actual measurements of Harper's bedroom, we need to use the scale ratio between the scale drawing and the actual dimensions of the house.

Step 1: Calculate the scale ratio:

The scale ratio is determined by comparing the dimensions of the scale drawing to the actual dimensions of the house.

Width scale ratio = (4 inches / 30 feet)

Length scale ratio = (6 inches / 45 feet)

Step 2: Convert the scale ratio to the actual measurements:

Multiply the scale ratio by the corresponding dimension of Harper's bedroom in the scale drawing.

Width of Harper's bedroom = (Width scale ratio) * (1.2 inches)

Length of Harper's bedroom = (Length scale ratio) * (1.6 inches)

Step 3: Convert the measurements to feet:

To obtain the actual measurements, we need to convert the values from inches to feet.

Width of Harper's bedroom = (Width of Harper's bedroom / 12 inches per foot)

Length of Harper's bedroom = (Length of Harper's bedroom / 12 inches per foot)

By performing the calculations, we find that the actual measurements of Harper's bedroom are 9 feet wide and 12 feet long.

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Mr. A mess has four children. He gives each two cookies. He spends forty dollars on the cookies. How much money did each cookie cost?

Answers

To calculate the cost of each cookie, we can use the formula:

[tex]\[ \text{Cost per cookie} = \frac{\text{Total amount spent}}{\text{Total number of cookies}} \][/tex]

Given that Mr. A spent [tex]\$40[/tex] on cookies and distributed 8 cookies among his four children, we can substitute these values into the formula:

[tex]\[ \text{Cost per cookie} = \frac{\$40}{8} = \$5 \][/tex]

Hence, each cookie costs [tex]\$5[/tex].

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