Mathematics College

3) Can anyone help me with this?

Answers

Answer 1

Answer:

The answer is A.

Step-by-step explanation:

Can I have brainiest?

Related Questions

3. Write Math Two factors that make a product are sometimes called a factor
pair. Describe how using factor pairs helped you solve the problems.

Answers

Ymx+b
Is the value of the factor yes yes

What is the sum of the numbers
1*2+2*3+.....n(n+1)

Answers

Answer:

8+n²+n

Step-by-step explanation:

Simplfy the expression

Find the area of the polynomial:
A.) 6a^3 + 12a^2 − 15a
B.) 6a^3 + 12a − 15
C.) 6a^2 + 12a − 15
D.) 5a^2 + 7a − 2

Answers

Answer:

A.) 6a^3 + 12a^2 - 15a

Step-by-step explanation:

Area = w * l

Area = 3a(2a^2 + 4a - 5)

Area = 6a^3 + 12a^2 - 15a

An exponential function in the form y=2401(b)^x contains the point (4,1). What is the value of b?

Answers

there ya goooooooooooooooooo

6. Translate 3x - 1 into a verbal phrase.

A. the product of 3 and a number x increased byl
B. 1 less than the product of 3 and x
C. thrice the difference of x and 1
D. the difference of 3 and a number x 7 T

Answers

3x - 1 can be written in a verbal form as "1 less than the product of 3 and a number x

Functions can be translated using words in mathematics

Given the function 3x - 1

Let x be the unknown number

3x is translated as the product of 3 and a number.

Since 1 is subtracted from the function this means that the function 3x is lesser by a value of 1.

In this case, 3x - 1 can be written in a verbal form as " less than the product of 3 and a number x

Learn more here: https://brainly.com/question/16510024

Solve for x
1/4 + 1/2 + x = -3/4

Answers

Answer:

x = -3/2

Step-by-step explanation:

Lets first multiply the entire equation by 4 to get rid of the fractions.

1+2+4x = -3

3+4x = -3

4x = -6

x = -6/4

x = -3/2

The answer is x= -3/2

Find the value of 4 + (27 - 12 ∙ 2) ÷ 2.

19
5.5
3.5

Answers

Answer:

using BODMAS

4+(27-12*2)÷2

4+(27-24)÷2

4+3÷2

4+1.5

= 5.5

A man covers a distance of 150m in 1.5mins. Find the average speed in km per hour

Answers

Answer:

6 Km / hour

Step-by-step explanation:

Convert distance to Km ( 1 Km = 1000 m )

150 m = 150 ÷ 1000 = 0.15 Km

Convert 1.5 mins to hours ( 1 hour = 60 minutes )

1.5 = 1.5 ÷ 60 = 0.025 hours

average speed = [tex]\frac{distance}{time}[/tex] = [tex]\frac{0.15}{0.025}[/tex] = 6 Km / hour

The average speed in km per hour is 6 kilometers per hour

How to determine the average speed?

The given parameters are:

Distance = 150 mTime = 1.5 mins

Convert meters to kilometers

Distance = 150/1000 km

Distance = 0.15 km

Convert minutes to hours

Time = 1.5/60 hour

Time = 0.025 hour

The average speed is then calculated as:

Speed = Distance/Time

This gives

Speed = 0.15 km/0.025 hour

Evaluate

Speed = 6 kilometers per hour

Hence, the average speed in km per hour is 6 kilometers per hour

Answers

Answer:

3 or 3/1

Step-by-step explanation.

since 9 is in parenthuses, do 2x9, then you have the fraction 6/18, and 6 does into 18 3 times evenly, so the answer is 3.

The simplification form of the fraction 6/2(9) is 1/3 after using the concept of fraction and basic arithmetic operation.

What is a fraction?

Fraction number consists of two parts, one is the top of the fraction number which is called the numerator and the second is the bottom of the fraction number which is called the denominator.

It is given that:

The fraction is:

= 6/2(9)

From the definition of the fraction, the top of the fraction number is called the numerator and the second is the bottom of the fraction number which is called the denominator.

In the given fraction the number 6 is in the numerator and 2(9) is in the denominator.

= 6/18 (after the multiplication of 2 and 9)

= 1/3 (divide by 6 on the numerator and denominator)

Thus, the simplification form of the fraction 6/2(9) is 1/3 after using the concept of fraction and basic arithmetic operation.

Learn more about the fraction here:

brainly.com/question/1301963

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tickets to a fair cost $4 for children and $10 for adults. You are unsure of how many tickets were sold, but know that $200 was collected. define your variables. What would be my variables??

Answers

Answer:

10=

200=

I dont actully know this i wanted to give it a try n all i got was this

If Dylan does a job in 50 hours and Kristen does a job in 75 hours, how long will it take them to do the job
together?

Answers

75 hours because they both do it in the future

3x+2=198
Solve it as Soon as possible!

Answers

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

Let's solve for x ~

[tex]3x + 2 = 198[/tex]

[tex]3x = 198 - 2[/tex]

[tex]3x = 196[/tex]

[tex] \boxed{ \boxed{x = \dfrac{196}{3} } \: \: or \: \: \boxed{ x = 65.33}}[/tex]

Answer:

[tex]\boxed{\blue{ = \frac{196}{3}}} [/tex]

Step-by-step explanation:

Let's solve your equation step-by-step.

3x+2=198

Step 1: Subtract 2 from both sides.

3x+2−2=198−2

3x=196

Step 2: Divide both sides by 3.

[tex] \tt \: \frac{3x}{3} = \frac{196}{3} [/tex]

Result:

[tex]\boxed{\underline{ x = \frac{196}{3}}} [/tex]

At mayas house they gave out candy to trick-or-treaters

Answers

Answer:

whats the rest of the question

Step-by-step explanation:

We need the full question to be able to answers his

The box plots shown represent the average mileage of two different types of cars. Use the box plots to compare the data sets. Drag each value to show if it is greater for SUVs, greater for sedans, or if there is not enough information to tell.

Answers

Answer:

Parallel box and whisker plots are regular box and whisker plots, but drawn "one-above-the other" on the piece of paper. To enable to do this easily, draw an x-axis which is big enough for the largest value in the data, and small enough for the smallest value in the data (in the entire collection of data). Plot each box-and-whisker diagram below each other.

Step-by-step explanation:

pls mark

Answer:

Parallel box and whisker plots are regular box and whisker plots, but drawn "one-above-the other" on the piece of paper.

Step-by-step explanation:

This is K12 in sixth grade
The committee is planning a party and 150 guests are expected. Each table seats 12 people.

How many tables will be needed to seat all 150 guests?

12

13

162

1800

Answers

Answer:

Step-by-step explanation:

divide 150 by 12

the answer is 12.5

round 12.5

;)

Your answer here is 13 aka b

The importance of crushing the Whiskey Rebellion was to uphold

Answers

Answer:

Federal Authority should be the answer

Simon bought a $48 table on sale at 30% off.

Select from the drop-down menu to correctly complete the sentence.
The best estimate for the discount can be found using the expression

A)0.003(50)
B)0.3(50)
C)3(50)
D)30(50)
Explain, please!

Answers

Answer:

The answer is B. Hope this helps!

Converted 108° to radians, give your answer in terms of

Answers

Answer:

1.88496

Step-by-step explanation:

sorry i did not give step by step explanation its cuz i am outside

equation with a variable on both sides that equal 27

Answers

Answer:

x +20 = 20 + 4 -x +10 (x =7)

Step-by-step explanation:

equation with a variable on both sides that equal 27

x +20 = 20 + 4 -x +10

Will give brainliest

Answers

Answer:

12.5 square units.

Step-by-step explanation:

Step 1: draw the other diagonal, ACF. You have now divided the square into 8 triangles.

The area of the whole square is 10 by 10 square units, or 100. Each triangle will be 1/8th of the total surface, or 12.5 square units.

5 divided by 3/4 in simplest form

Answers

Answer:

improper form: 20/3

Mix Number: 6 2/3

Step-by-step explanation:

5/3/4

Can be simplified into 5 * 4/3

Which is 20/3

Hope this helps!

Answer:

Step-by-step explanation:e

x ÷ 2 = 50
x = ?

Question Easy

Answers

Solution:

[tex]x \div 2 = 50 \\ = > x = 50 \times 2 \\ = > x = 100[/tex]

Answer:

x = 100

Hope it helps.

Do comment if you have any query.

[tex]x = 100[/tex]

hope it helps

see the attachment for explanation!

Which sums and/or differences equal 14? Check all that apply.

Answers

Answer:

What's the choices??

Step-by-step explanation:

3. Use the vertical line test to determine whether the relation graphed below is a function
(1 point)
Oyes
Ono
O cannot be determined

Answers

Answer:yes

Step-by-step explanation:

Bc it is was r

The triangles shown below must be congruent.
25°
55-7
100"
100
55"
25°
0
о
A. True
о
B. False

Answers

9514 1404 393

Answer:

B. False

Step-by-step explanation:

The three pairs of corresponding angles have the same measures, so the triangles are similar by AA similarity. However, at least one pair of corresponding sides must be shown congruent before the triangles can be declared congruent.

There is nothing in the diagram to require the triangles be congruent.

With three corresponding equal angles triangles are not congruent. Therefore, the given statement is false.

What is the congruence theorem?

Triangle congruence theorem or triangle congruence criteria help in proving if a triangle is congruent or not. The word congruent means exactly equal in shape and size no matter if we turn it, flip it or rotate it.

The three pairs of corresponding angles have the same measures, so the triangles are similar by AA similarity. However, at least one pair of corresponding sides must be shown congruent before the triangles can be declared congruent.

With three corresponding equal angles triangles are not congruent. Therefore, the given statement is false.

To learn more about the congruent theorem visit:

https://brainly.com/question/24033497.

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A random sample of 500 adult residents of Maricopa County found that 361 were in favor of increasing the highway speed limit to 75 mph, while another sample of 400 adult residents of Pima County found that 270 were in favor of the increased speed limit. Construct a 95% confidence interval on the difference in the two proportions. Round your answer to four decimal places (e.g. 98.7654).

Answers

Answer:

5.006

Step-by-step explanation:

120 miles in 1 3/4 hours as a unit rate

Answers

9514 1404 393

Answer:

68 4/7 miles/hour

Step-by-step explanation:

The unit rate is found by dividing miles by hours:

(120 miles)/(7/4 hours) = 480/7 miles/hour = 68 4/7 miles/hour

g(x) = -x + 2, find g(5)

Answers

Answer:

-3

Step-by-step explanation:

-(5)+2 = -3

Can you please tell me if this is correct ?

Answers

Answer:

(6*3) - 5

Step-by-step explanation:

The product of 6 & 3 = 6*3 = 18

5 less than 18 means the required number is 5 units smaller than 18. so you have to subtract from 18

18 - 5 = 13

13 is 5 less than 18

Annie spends an average of 2.77 hours on online gaming and two dogs for four hours on doing other school activities online each day six days a week about how long does she's been surfing the Internet in a day in a week

Answers

Answer:

Step-by-step explanation:

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