If Q is the midpoint of pr, find the coordinates of r if p(11,-2) and q(4,3) look

Answers

Answer 1
r is (-3,8)
to get from p’ to q’, you subtract 7 from the x’ value, and add 5 to the y’ value. so you do the same to get from q’ to r’

Related Questions

2. Find the value of x for which l | | m.​

Answers

2x-5=95 due to the alternate interior angles thm so you just add 5 to 95 to get 2x=100 then divide by 2 to get x=50!

What is the sum of this expression?
2 1/16 + 7 3/8

A. 9 1/4

B. 9 7/16

C. 9 3/4

D. 9 7/8

Answers

Answer: [tex]9\frac{13}{24}[/tex]

Step-by-step explanation:

Add 2 and 7.

9

Add 1/16 and 3/8 = 13/24

9 13/24 is the answer.

Answer:

b. 9 7/16

Step-by-step explanation:

2 1/16 + 7 3/8

= 33/16 + 59/8

= 33/16 + 118/16

= 151/16

= 9 7/16

Paul has $145 in his savings account. He earns $36 a week mowing lawns. If Paul saves all of his earnings, after how many weeks will he have $433 saved?

1: 8 weeks

2: 288 weeks

3: 252 weeks

or 4: 7 weeks

Answers

Begin the question by subtracting the money that Paul already has ($145) from the amount that Paul wants to get to ($433).
$433-$145=$288

Then use the answer $288 and divide it by Paul’s earnings.
$288/$36= 8 weeks

It will take Paul 8 weeks to save $433.

Can anyone help? T^T
4/3n - 8 = -6
Thanks :3

Answers

4/3n-8=-6
4/3n=2
N=1.5

Answer:

CHERRY I NEED U

Step-by-step explanation:

Pls help me fast! Thank you! 10 points

Answers

I think it’s -3/2 might be wrong though

0.00125mi squared=?ft squared

Answers

Answer:

6.6

Step-by-step explanation:

Multiply the length value by 5280

10x+8= 5x -4


Pleaseeee help

Answers

The answer is X=-12/5

Step-by-step explanation:

Here's the answer I hope it will help u

Jenise throws a ball 75 times and hits the target 41 times. What is the experimental probability that she will hit the target? State your answer as a percent.

Answers

Answer:

Step-by-step explanation:

Probability is the ratio of the required outcome to the total possible outcome

Total outcome = 75

Number of times target was hit (expected outcome) = 41

Pr(she will hit target)= 41/75

Next is to state in percent and u do that by multiplying the resulting fraction by 100

41/75 i n percent.

41/75×100

= 4100/75

= 54.67%

Hence the answer in percentage is 54.67%

what is 1000+194728573857275939868385937583957389583898389583958398395

Answers

Answer:

there is no way that is an actual question

Step-by-step explanation:

194728573857275939868385937583957389583898389583958399395

.!.!.!$$.!.!.!help !!.!.!

Answers

Answer:

y=9

Step-by-step explanation:

Plugin what we know

[tex]\frac{y}{12} =\frac{3}{4}[/tex]

Simplify the equation by using cross-multiplication

4y=36

Divide both sides of the equation by 4

y=9

If this helped, please rank me brainliest! :)

Answer:

Y would be 9

Step-by-step explanation:

If the x is 12 and it shows the simplified version take the 4 and multiply it by how much you would need which is 3 so you go to the 3 above 4 and multiply it by 3 and you will get 9/12

Sorry if its a bit hard to understand but hope this helps!

solve for r step by step v =1/3 IIR^3 h

Answers

Answer:

[tex]r=\sqrt[3]{\frac{3v}{\pi h} }[/tex]

Step-by-step explanation:

The equation is  v=1/3πr³h

Multiply both sides of equation by 3 to get

3v=πr³h

Divide both sides of the equation by πh to get

3v/πh = r³

Apply cube root on both sides of the equation as;

[tex]\sqrt[3]{\frac{3v}{pih} } =r[/tex]

What does x equal? 2/7(x+4)=−6

Answers

Answer:

[tex]\boxed{x=-25}[/tex]

Step-by-step explanation:

[tex]\frac{2}{7} (x+4)=-6[/tex]

→ Multiply everything by 7 to get rid of the fraction

[tex]2(x+4)=-42[/tex]

→ Expand the bracket

[tex]2x+8=-42[/tex]

→ Minus 8 from both sides to isolate 2x

[tex]2x=-50[/tex]

→ Divide both sides by 2 to isolate x

[tex]x=-25[/tex]

Find AC,AB=9x+1 BC=6x+25

Answers

Answer:

do u have a pic

Step-by-step explanation:

i need more info

What is the midpoint between -5,-4 and -3,3?

Answers

Answer:

(-4,-0.5)

Step-by-step explanation:

midpoint = ((x1+x2)/2, (y1+y2)/2)

               = ((-5+-3)/2, (-4+3)/2)

               = (-8/2, -1/2)

               = (-4,-0.5)

On average, Asia makes 14 out of 20 free throws. Assuming the relationship is proportional, how many more free throws is she likely to make if she shoots 150 free throws?

Answers

Answer:

105 free throws made if Asia shoots 150

Step-by-step explanation:

Find the percentage form of 14 out of 20

14 / 20 = 0.7 (70%)

Then calculate 70% of 150:

0.7 multiplied by 150 = 105

(Can check by doing 105 / 150 = 0.7)

Asia will make 1058 free throws out of a total of 150 shoots.

What is the percentage?

The percentage is defined as a given amount in every hundred. It is a fraction with 100 as the denominator percentage is represented by the one symbol %.

The percentage is also called the indicating hundredths. Thus, 2% is two-hundredth, which means 2%=2/100=0.02.

The percentage is just like the amount of that value but between 1 to 100 and it is very useful to predict for example if you say 678 then we have to know about the full number also but if you say 80% then it becomes clear.

Given that,

Asia makes 14 out of 20 free throws

Percentage free throws = free throws/total  × 100

Percentage free throws = 14/20 × 100

Percentage of free throws = 70%

Now,

If Asia throws 150 then with the same proportion she will again make 70% of her throw free.

So,

70% of 150 = 150 × 70/100 = 105

Hence "Asia will make 1058 free throws out of a total of 150 shoots".

For more about the percentage,

brainly.com/question/13450942

#SPJ2

what expression is equal to 6x-8/4

Answers

Answer:

12x-6x-2

Step-by-step explanation:

8/4=2

12-6=6

6x-2

write 2x X(5y-y)/2 in a simplified form

Answers

Answer : the simplified form is 4xy.

(6×10^2) ÷ (3×10^-3)

Answers

Answer:

2*10²

Reduce the expression, if possible, by cancelling the common factors.

Scientific Notation:

Hi!

Lets go through this together.

Using the operation, PEMDAS, we start from left, then go to right.

since there are two pairs of parenthesis, we start with the one on the left.

(6x10^2)

so now, we do the exponent, 10^2

10x10= 100

So our answer for this part is 100.

Now we have (6x100)

6x100=600

So now, the equation is 600÷(3x10^-3)

Now, we do the parenthesis on the right.

(3x10^-3)

First, we do the exponent, 10^-3

10x-10x-10= 1,000

so now, the equation is (3x1,000)

Now, we multiply.

3x1,000=3,000

So now, the equation is 600 ÷ 3,000

600 ÷ 3,000 = 0.2

So, your answer is 0.2.

__________________________________________________________

(6 x 10^2) ÷ (3 x 10^-3)

=(6 x 100) ÷ (3 x 10^-3)

= 600 ÷ (3 x 10^-3)

= 600 ÷ (3 x 1,000)

= 600 ÷ 3,000

= 0.2

(also, the scientific notation is 2x10^2)

__________________________________________________________

Hope this helps!

Let me know if you need anymore help!

Yours truly,

~~~PicklePoppers~~~

What is the formula for finding slope?

Answers

Answer:

To find the slope of two given points, you can use the point-slope formula of (y2 - y1) / (x2 - x1). With the points plugged in, the formula looks like (3 - 2) / (4 - 1). Simplify the formula to get a slope of ⅓.

Step-by-step explanation:

HOPE THIS HELPED ✨

Albert bought 3 blank tapes for $5.95. Find the cost per tape to the nearest cent.​

Answers

Answer:

17.85

Step-by-step explanation:

just times 5.95 by 3

QS bisects ∠PQR. If m∠PQS = (5x)⁰ and m∠RQS = (2x + 6)⁰, then what is m∠PQR? Draw a picture and label before solving. *

Answers

Answer:

m∠PQR = (7x + 6)⁰

Step-by-step explanation:

Please find the diagram in the attachment.

Mathematically, since the angle PQR is bisected by the given line, it means that;

RQS + PQS = PQR

Thus;

PQR = (2x + 6) + 5x

PQR = 2x + 6 + 5x

PQR = 7x + 6

m∠PQR = (7x + 6)⁰

A finance magazine did a survey and found that the average American family spends $1,600 on a summer vacation. If the distribution is normal with standard deviation $411, find the amount a family would have spent to be the 80th percentile. PreviousNext

Answers

Answer:

$1945

Step-by-step explanation:

Let X be the normal distribution

Kindly find attached a detailed annotation of the solution to the problem.

in the attached document, we found the value that corresponds to  80th percentile, hence we found the value such that the probability that the variable x is lower than this value is 0.8.

Also, from the calculation, we found that the value which corresponds to the 80th percentile is $1945

What does the slope of the graph represent?

Answers

Maybe try putting the graph?
Can u put a picture of the graph to help u?

11) -14 - 8x = -2(-3x + 7)
Needing some help with this

Answers

Answer:

x = 0

Step-by-step explanation:

First, distribute the -2 to the parentheses:

-14 - 8x = -2(-3x + 7)

-14 - 8x = 6x - 14

Add 14 to both sides:

-8x = 6x

Subtract 6x from both sides:

-14x = 0

Divide each side by -14:

x = 0

So, x = 0

Answer:

0

Step-by-step explanation:

-14-8x=6x-14(cancel equal terms)

-8x=6x(move the variable to the left)

-8x-6x=0(collect like terms)

-14x=0Divide both sides)

x=0

pleasee helpp. Find all missing angles.

Answers

Answer:

1-51

2-18

3-123

4-39

Step-by-step explanation:

what is y^2 when y=-2?

Answers

Answer:

4

Step-by-step explanation:

y=-2

-2*-2

4 (2 negatives is a positive)

Answer:

y ^ 2 = 4

Step-by-step explanation:

y ^ 2

= -2 ^ 2

= 4 (since - * - = +)

An athlete is jumping. However, every time she jumps she gets a bit more tired, and every jump goes 1/2 as far as her prior jump. Now, for her very first jump, she goes 1/2 of a foot. On her second jump, she goes 1/4 of a foot, and so on and so forth. How many jumps does it take for her to travel 1 foot?Immersive Reader

Answers

Answer:

She will never complete 1 foot

Steps:

1) We will find the maximum value of this process, when this is carried out infinite times.

This process goes like a Infinite GP, whose

First term,a = 1/2ft.

Common Ratio, r = 1/2ft.

Maximum value of this process is One Foot when the athlete jumps forever or Practically, she will never complete her 1 foot.

Hence, Athlete will never complete. her complete .

Starting from 1/2 ft. ,and ending at 1 foot.

The value always tends toward 1 but never reaches one.

LAST QUESTION TO MY TEST I DONT WANNA FLUNK HELP ME
Find the slope given these points:
(-1,7) & (2,2)
-5/3
5
5/3

Answers

Answer:

the answer to the question is -5/3

A parking lot is 20 feet long. One tortoise starts at the edge of the parking lot and moves at a rate of 6 feet per minute. Another tortoise starts 4 feet from the edge of the parking lot and moves 2 feet per minute. Write an equation to represent when they will be in the same spot.

Answers

Answer:

Kindly check explanation

Step-by-step explanation:

Length of parking lot = 20 feets

Speed of tortoise which starts at the edge = 6 feets per minute

Speed of tortoise which starts 4 feets from the edge = 2 feets per minute

Equation to represent when they will be in the same spot.

Distance = speed * time

Distance of Tortoise at edge = 6ft/min * t = 6t - - (1)

Distance of the other tortoise = (4 + 2t) - - - (2)

Equating both (1) and (2)

6t = 4 + 2t

6t - 2t = 4

4t = 4

t = 4/4

t = 1

Hence, they'll be at the same spot after 1 minute.

Susan is training for a marathon. In the marathon the distance required to run is 5.2 miles. Susan is currently running 4.8 miles in 22 minutes. She does not want her total run time to exceed 22 minutes. How much further does she need to run in the 22 minutes to complete the marathon and reach her goal?

Answers

Answer:

0.4miles.

Step-by-step explanation:

The total distance to run for the marathon = 5.2 miles

Susan is currently running 4.8 miles in 22 minutes.

How much further does she need to run in the 22 minutes to complete the marathon and reach her goal?

= 5.2 - 4.8

= 0.4 miles.

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