35 divided by -5 with steps

Answers

Answer 1

Answer:

-7 is the ans

Step-by-step explanation:

Answer 2

Answer:

-7

Step-by-step explanation:

a positive divided by a negative is negative

35/-5

-(35/5)

-(7)

-7


Related Questions

Work out the size of x

Answers

Answer:13°

Step-by-step explanation:

a + b + x=180 sum of angles in a =180°

85° is alternate to a

Therefore a=85°

98° and b are supplementary angles

98+b=180

b=180-98

b=82°

Recall that

a + b + x=180

85+82+x=180

167 + x=180

Collect like terms

x=180-167

x=13°

Factor x2 – 8x + 15.

Which pair of numbers has a product of ac and a sum of b?

Answers

Answer:

(x - 5)(x - 3)

Step-by-step explanation:

[tex] {x}^{2} - 8x + 15 \\ = {x}^{2} - 5x - 3x + 15 \\ = x(x - 5) - 3(x - 5) \\ = (x - 5)(x - 3) \\ \\ ac = ( - 5) (- 3) = 15 \\ a + c = - 5 - 3 = - 8[/tex]

what is the degree of x^4-3x+22​

Answers

Answer:

4

Step-by-step explanation:

The degree is the highest power on the exponent when they are lined up from highest to lowest

The degree is 4

Which images below are scalene triangles?


Triangles A and D
Triangles B and D
Triangles A and C
Triangles C and D

Answers

Answer: C & D

Step-by-step explanation:

I took the test and got it right (:

Hope this helps

A scalene triangle has NO equal sides A has 3 equal sides and B has 2 equal sides, so that means Triangles C & D are your answer!

Error Analysis The diameter of the circle is 18 m. Eugene incorrectly says that the circumference
of the circle is about 113.04 m. What is the circumference of the circle? What mistake did Eugene
make? Use 3.14 for .
The circumference of the circle is about m.
(Type an integer or decimal rounded to the nearest hundredth as needed.)

Answers

Answer:56.52m, Eugene used a wrong formula

Step-by-step explanation:

diameter=18m

π=3.14

Circumference of circle=π x diameter

Circumference of circle=3.14 x 18

Circumference of circle=56.52m

Eugene used a wrong formula

Circumference of circle=2 x π x diameter

instead of

Circumference of circle=π x diameter

Equations
What is the solution of the system of linear equations?
-3x + 4y = -18
2x - y = 7

(-2,-3)
(-2,3)
(2, -3)
(2, 3)​

Answers

Answer:

Step-by-step explanation:

-3x + 4y = -18

8x - 4y =   28

5x = 10

x = 2

4 - y = 7

-y = 3

y = -3

(2, -3)

The solution of the system of linear equations given is (2,-3), the correct option is C.

What is System of Linear Equation?

The system of linear equation is set of equations which have a common solution.

The equations are

-3x+4y = -18

2x-y =7

The linear equations can be solved using substitution method

y = 2x -7 from equation 2 will be substituted in equation 1

-3x +4 ( 2x -7) = -18

-3x +8x -28 = -18

5x = 10

x = 2

y = 2 * 2 -7 = -3

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2x² +6 = 8x
what are the values of x here? ​

Answers

x1 = 1
x2 = 3
Hopefully this helped!

Answer:

x = 1 and x = 3

Step-by-step explanation:

Move 8x over to get the equation 2x² - 8x +6 = 0

Then factor to get (2x - 2)(x - 3)

Set both factors equal to zero and solve

2x - 2 = 0

2x = 2

x = 1

x - 3 = 0

x = 3

Each hemisphere of isabels globe has a volume of 60,750 pie cm^3. What is the radius of her globe

Answers

Answer:

45cm

Step-by-step explanation:

Volume of a sphere = 4/3πr³

Volume of an hemisphere = 1/2 of volume of a sphere

Volume of hemisphere = 1/2{4/3πr³}

Volume of hemisphere = 2/3πr³

Given

Volume of the hemisphere = 60,750πcm³

60,750π = 2/3πr³

π cancels out

60,750 = 2/3r³

Multiply both sides by 3

2r³ = 60,750×3

2r³=182,250

Divide both sides by 2

r³ = 91,125

Find the ∛ of 91,125 to eliminate the cube on r

r = ∛91,125

r = 45cm

John and Ellen bought a big pizza. Ellen ate 2/4 of the pizza and John ate 1/3 of the pizza. How much did they eat all together? How much was left over? (Hint: 12 is the Lowest Common Denominator).

(1/4 was wrong plss helppp)

Answers

Answer:

How much did they eat all together? 5/6

How much was left over? 1/6

[tex] \\ [/tex]

Step-by-step explanation:

How much did they eat all together?

[tex] \frac{2}{4} + \frac{1}{3} \\ = \frac{6}{12} + \frac{4}{12} \\ = \frac{10}{12} \\ = \frac{5}{6} [/tex]

[tex] \\ [/tex]

How much was left over?

[tex] 1 - \frac{5}{6} \\ = \frac{6}{6} - \frac{5}{6} \\ = \frac{1}{6} [/tex]

Using the information below, Solve for x. Show Your Work with your answer.
X + 2y = 5
2x + y = 12


-2(x + 2y = 5)
-2x - 4y = - 10


-2x - 4y = -10
2x + 6y = 12
_____________
2y = 2
————————
2 2


y=1

Answers

[insert answer here]

Step-by-step explanation:

Which of these tables lists all the possible outcomes of flipping 3 coins? (Each row represents one outcome.) Choose all answers that apply: Choose all answers that apply:

Answers

Answer:

Table B

Step-by-step explanation:

The table B shows possible outcomes of flipping 3 coins.

What is Outcome in Experiment?

A probability experiment is a test in which we execute a series of trials to determine the likelihood of an event occurring in the future. A probability experiment's results may reveal a previously unknown truth or lead us to learn anything about the likelihood (or chance) of an occurrence occurring in the future.

Given:

If three coins are flipped then the possible outcomes are:

{ HHH,

HHT,

HTH

THH,

TTT,

TTH,

THT,

HTT}

So, there total 8 number of outcomes.

But in table 1 the number of outcomes is 5.

Thus, table B shows possible outcomes of flipping 3 coins.

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The following linear programming problem has been written to plan the production of two products. The company wants to maximize its profits. LaTeX: X_1=X 1 = number of product 1 produced in each batch LaTeX: X_2=X 2 = number of product 2 produced in each batch MAX: LaTeX: 150\:X_1+250\:X_2150 X 1 + 250 X 2 Subject to: LaTeX: 2\:X_1+5\:X_2\le2002 X 1 + 5 X 2 ≤ 200 LaTeX: 3\:X_1+7\:X_2\le1753 X 1 + 7 X 2 ≤ 175 LaTeX: X_1,\:X_2\ge0X 1 , X 2 ≥ 0 How much profit is earned per each unit of product 2 produced?

Answers

Answer:

  250

Step-by-step explanation:

It appears your profit function is ...

  150x1 +250x2

This tells us the profit for each unit of product 2 is 250.

if an ice cream truck drives fives 7 miles per hour, how many feet does the truck drive per minute?

Answers

Answer:

616 ft/min

Step-by-step explanation:

1 mile = 5280 feet

7 miles = 5280 x 7 = 36960

1 hr = 60 mins

thus 36960 / 60 = 616

Write (x - 5)(x + 5)(2x - 1) in standard form.
-x2 + 2x2 - 50x + 25
2r? - x? - 50x + 25
2x - x2 - 50x
-50x - x? + 2x

Answers

Answer:

2x3 - x2 - 50x + 25

Step-by-step explanation:

So the first thing you would do is multiply (x - 5)(x + 5)

x2 + 5x - 5x - 25

then you would simplify

x2 - 25

then you would multiply it by 2x - 1

(x2 - 25)(2x - 1)

2x3 - x2 - 50x + 25

so your answer is  

2x3 - x2 - 50x + 25

At the Midlothian Independent Bank, a study shows that the mean ATM transaction takes 74 seconds, the median 63 seconds, and the mode 51 seconds. (a) Check the appropriate choice of distribution based on the statistics given. The distribution should be skewed to the left because the mean is greater than the median. The distribution should be skewed to the right because the standard deviation is greater than the mean. The distribution should be skewed to the right because the mean is greater than the median. The distribution should be skewed to the left because the variance is greater than the mean. (b) Select the factor that might cause the distribution to be like this. Most ATM transactions will tend to be high in duration, but a few will be of longer duration. Most ATM transactions will tend to be low in duration, but a few will be of lower duration.

Answers

Answer:

a) The distribution should be skewed to the right because the mean is greater than the median.

b) Most ATM transactions will tend to be low in duration, but a few will be of lower duration.

Step-by-step explanation:

Given:

Mean = 74

Median = 63

Mode = 51

a) We can see that the mean is greater than the median, and the median is greater than the mode. It can be written in this sequence : Mean > Median > Mode.

Therefore, the distribution should be skewed to the right because the mean is greater than the median.

b) Since the mode is less than mean, the duration of view will be longer but there wil be a low value of observation.

Therefore, the factor thay might cause the distribution to be like this is that most ATM transactions will tend to be low in duration, but a few will be of lower duration.

EASY

A broken thermometer reads 33° F, but Kira knows that the temperature is at least 33° F, if not even colder. Which of the following inequalities, shows the possible temperatures?

t ≤ 33° F

t ≥ 33° F

t > 33° F

t < 33° F

Answers

Answer: t ≥ 33

Step-by-step explanation:

So the temperature has to equal to 33 or less than 33.It can't be greater than 33.

Use the Intermediate Value Theorem to show that there is a root of the given equation in the specified interval.The equation ex = 6 − 5x is equivalent to the equation f(x) = ex − 6 + 5x = 0. f(x) is continuous on the interval [0, 1], f(0) = ____, and f(1) = ____. Since f(0) < 0 < f(1), there is a number c in (0, 1) such that f(c) = 0 by the Intermediate Value Theorem. Thus, there is a root of the equation ex = 6 − 5x, in the interval (0, 1).

Answers

Answer:

f(c)=4f, left parenthesis, c, right parenthesis, equals, 4 for at least one ccc between -2−2minus, 2 and 11

Step-by-step explanation:

hope this helps

There is a root in the given equation ex = 6 − 5x, in the interval (0, 1).

It is required to find the functions has f(0) and f(1).

What is function?

A function is defined as a relation between a set of inputs having one output each. function is a relationship between inputs where each input is related to exactly one output. Every function has a domain and codomain or range. A function is generally denoted by f(x) where x is the input.

Given:

Using Intermediate value Theorem we have

If F(x) is continuous and f(a) and f(b) have opposite signs then there will be at a point  (a ,b)  whereby F(c) = 0

The equation is

[tex]f(x) = e^{x} - 6 + 5x = 0[/tex] on  interval [0, 1],

This shows that the F(x) is continuous on (0,1).

[tex]f(0) = e^{0} - 6 + 5*0 = -5\\ \\f(1) = e^{1} - 6 + 5*1 = e-1[/tex]

e = 2.7182

since the functions has f(0) and f(1) have opposite signs then there is at a point whereby F(c) = 0 ( intermediate value theorem fulfilled )

Hence, there is a root in the given equation ex = 6 − 5x, in the interval (0, 1).

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help plz now quick if right brain list

Answers

Answer:

c= 5 yards.

Step-by-step explanation:

4*1.5=6

30/6= 5

3+ 5x = 3
Slove for x

Answers

Answer:

x=0

Step-by-step explanation:

3+ 5x = 3

Subtract 3 from each side

3-3+ 5x = 3-3

5x = 0

divide each side by 5

5x/5 = 0/5

x = 0

Use the Distributive Property to solve the equations. -4(x+3)=8. What does x equal?

Answers

Answer:

-5

Step-by-step explanation:

-4x-12=8

     +12.  +12

-4x=20

Divide -4 on both sides

20/-4

x= -5

which of the following is an expression for”doubling a number n and dividing by 3”?

Answers

Answer:

2n/3

Step-by-step explanation:

hope this helps!! moo

What is the solution of | x + 5 | > 7

Answers

Step-by-step explanation:

inequality form would be x<-12 or >2

I hope this helps

Answer:

2

Step-by-step explanation:

(x+5)>7

x+5>7

x>7-5

x>2

Determine if the point (2, 6) is on the graph of

Answers

Answer:

  it is not on the graph

Step-by-step explanation:

Put the given values into the equation and see if it is true:

  -2(2) +1/3(6) = -1

  -4 +2 = -1 . . . . . . . .FALSE

The point is not on the graph of the equation.

Can someone plz help plz

Answers

Answer:

~ 1.25 centimeters of the snowflake in real life ~

Step-by-step explanation:

Let us plan out our steps, and solve for each:

1. Given the information, let us create a proportionality as such:

      12       =           1      ⇒   x - centimeters of the snowflake in real life

      15                   x

2. Now let us cross multiply, and solve through simple algebra for x:

15 = 12 * x

x = 1.25 centimeters of the snowflake in real life

A cylinder has a base diameter of 8 feet and a height of 5 feet. What is its volume in
cubic feet, to the nearest tenths place?

Answers

40 hope it’s right:)

Cuantas bases tiene un prisma

Answers

Answer:

Depende del tipo de prisma del que estés hablando.

Step-by-step explanation:

Un  el prisma rectangular tiene 6 bases y un prisma triangular tiene 5 bases. Un prisma triangular sólo tiene dos bases.

Help ASAP giving BRAINLIEST! Am i correct?

Answers

Answer:

You are correct

Step-by-step explanation:

x - 8 < 23

Add 8 to both sides

x - 8 + 8 < 23 + 8

Simplify

x < 31

Yes, you are correct.

Is the statement​ "The solution set of a linear system involving variables x 1 comma ... comma x Subscript n is a list of numbers (s 1 comma ... comma s Subscript n Baseline )that makes each equation in the system a true statement when the values s 1 comma ... comma s Subscript n are substituted for x 1 comma ... comma x Subscript n Baseline comma ​respectively" true or​ false? Explain. A. ​True, because the list of variables (x 1 comma ... comma x Subscript n Baseline )and the list of numbers (s 1 comma ... comma s Subscript n Baseline )have a​ one-to-one correspondence. B. ​False, because the description applies to a single solution. The solution set consists of all possible solutions.

Answers

Answer:

  B. ​False, because the description applies to a single solution. The solution set consists of all possible solutions.

Step-by-step explanation:

The choice of true or false revolves around whether a linear system can have more than one solution.

The problem statement does not say the equations are independent, a condition that must be satisfied if there is to be only one solution. Hence we must assume that the system may be dependent or even inconsistent, leading to zero, one, or an infinite number of solutions. The answer above carries its own explanation.

  False, for the reason given

To test if the mean IQ of employees in an organization is greater than 100, a sample of 30 employees is taken and the value of the test statistic is computed as t=1.42. If we choose a right tailed test at a 5% significance level, we
a) do not reject the null hypothesis and conclude that the mean IQ is not greater than 100
b) do not reject the null hypothesis and conclude that the mean IQ is greater than 100
c) reject the null hypothesis and conclude that the mean IQ is not greater than 100
d) reject the null hypothesis and conclude that the mean IQ is greater than 100

Answers

Answer:

[tex]p_v =P(t_{(29)}>1.42)=0.0831[/tex]  

For this case the p value calculated is higher than the significance level used of 0.05 so then we have enough evidence to FAIL to reject the null hypothesis and the best conclusion for this case would be:

a) do not reject the null hypothesis and conclude that the mean IQ is not greater than 100

Step-by-step explanation:

Information given

We want to verify if he mean IQ of employees in an organization is greater than 100 , the system of hypothesis would be:  

Null hypothesis:[tex]\mu \leq 100[/tex]  

Alternative hypothesis:[tex]\mu > 100[/tex]  

The statistic for this case is given by:

[tex]t=\frac{\bar X-\mu_o}{\frac{s}{\sqrt{n}}}[/tex]  (1)  

The statistic calculated for this case  [tex]t_{calc}= 1.42[/tex]

The degrees of freedom are given by:

[tex]df=n-1=30-1=29[/tex]  

Now we can find the p value using tha laternative hypothesis and we got:

[tex]p_v =P(t_{(29)}>1.42)=0.0831[/tex]  

For this case the p value calculated is higher than the significance level used of 0.05 so then we have enough evidence to FAIL to reject the null hypothesis and the best conclusion for this case would be:

a) do not reject the null hypothesis and conclude that the mean IQ is not greater than 100

A 13​-pound mixture of coffee that contains both decaffeinated and regular coffee costs ​$34. The decaffeinated coffee costs ​$2 per​ pound, and the regular coffee costs ​$3 per pound. ​(a) Let x be the weight of the decaffeinated coffee and y be the weight of the regular coffee. Write a system of equations whose solution gives the amount of each type of coffee in the mixture. ​(b) Use the method of substitution to solve the system of equations.

Answers

Answer:

Weight of decaf coffee = 5 pounds.

Weight of regular coffee = 8 pounds.

Step-by-step explanation:

(a) Let x be the weight of decaf coffee and y the weight of regular coffee. Then:

x + y = 13

2x + 3y = 34

(b) From the first equation x = 13 - y, so substituting for x in second equation:

2(13 - y) + 3y = 34

26 - 2y + 3y = 34

y = 34 - 26 = 8.

Substituting for y in the first equation:

x + 8 = 13

x = 5.

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What is the break-down of these words for medical terminology.acromioclavicularexophthalmosonychocryptosissomnambulismWrite the word. Identify (write out), classify (prefix, root and/or combining form(s), suffix), and define the word parts. Define the word.NOTE: The definition of the word is not always the same as simply combining the definitions of the word parts. In this case, the root cellul means small cell, but the definition does not include the word small. Always look up the definition to verify that it is correct.Samples:Word: intracellularWord part: -ar is a suffix (S) that means pertaining toWord part: intra- is a prefix (P) that means withinWord part: cellul is a root (R) that means small cellDefinition of intracellular: (pertaining to) within a cell Which of the following statements shows a bias?Soccer players spend a great deal of time running and kicking.Soccer is a popular sport around the world.Soccer is not as tough or challenging as football, but it does require some amount of strength.The FIFA World Cup of Soccer is awarded once every four years. Which sequence of transformations produces an image that is not congruent to the original figure? A. A reflection across the x axis followed by a rotation of 180 counterclockwise B. A translation of 6 units to the left followed by a reflection across the x-axisC. A rotation of 90 clockwise followed by a translation of 4 units to the left D. A translation of 4 units to the left followed by a dilation of a factor of 3 Option A has an expected value of $2,000, a minimum payoff of -$4,000, and a maximum payoff of $18,000. Option B has an expected value of $2,200, a minimum payoff of -$1,000, and a maximum payoff of $6,000. Option C has an expected value of $1,900, a minimum payoff of $100, and a maximum payoff of $2,000. In this situation, a risk-averse decision maker would pay __________ for his risk aversion, and a risk-seeking decision maker would pay __________ for his risk seeking. Which of the following statements about plant reproduction is TRUE? a. Plants only reproduce sexually.b. Reproduction in plants usually requires windy environments.c. Flower shape, color, and odor can attract animals needed for plant reproduction.d. Reproduction in most plants requires honeybees to carry pollen from one plant to another. A culture started with 2,000 bacteria. After 2hours, it grew to 2,200 bacteria. Predict howmany bacteria will be present after 19 hours.Round your answer to the nearest wholenumber.und to fourP = AektEnter the correct answerDONEO? PLEASE PLEASE HELP:: The scoop of an excavator holds 26 ft3 of sand. If the capacity of a freight car is 39 tons of sand and we know that 1 ft3 of sand weighs 0.5 tons, how many freight cars can be filled with 120 loads? ameEx 4 (DOK 2): Equivalent equations have exactly the samesolution set. Select Yes or No to indicate whether eachequation is equivalent to the given equation.Given: 47x + 2 = -8YesNoEquationvx + 2 = -2x + 2 = 4x = 2 The cord of a bow string drill was used fora. holding the cutting tool.b. providing power for rotation.c. transportation of the drill.d. finding the center of the hole. There were two military substitution policies. What were they? Is HIV and aids the same disease? *need answer What is the area of the triangle (I need this today pls help) Using the graphing function on your calculator, find the solution to the systemof equations shown below.2y - 4x = 6y-2x = 7A. No solutionB. More than 1 solutionC. x = 4, y = -2D. x= -1, y = 1 can i use kamar varnish to prime my outdoor table Derek is playing a prank on Grace and hid her pencil inside a tissue box that has a width of 4 inches, a length of 8 inches, and a height of 4 inches. The pencil fits perfectly from the upper left corner to the bottom right corner of the box. What is the length of Graces pencil to the nearest tenth of an inch? In the number 9.13 what is the value of the digit 3, written as a fraction? there are 8 beech trees 4 oak trees 17 cedar trees and 11 other trees what present of beech trees are there out of the 40 At Kelly's company there have been an abnormal amount of on-site accidentsfrom falls. She has seen the effects that these accidents can have on thosewho have been injured. What is the best way for Kelly to prevent herself fromhaving an accident? A place is connected by similar characteristics is called Edith wants to make a paperweight at pottery class. She wants the paperweight to have a pyramid-like shape with a base area of 120 square centimeters, and she wants it to weigh 400 grams. The density of the clay she is using is 1.6, point, 6 grams per cubic centimeter.What should be the height of the paperweight?