Mathematics Middle School

A construction crew is placing a square in a wall for a new window.

The window is 318 feet wide.

The wall has a length of 1138 feet.

The crew wants to position the window at the center of the wall.

How far from each edge of the wall should the window be positioned?

Answers

Answer 1

Answer:

159 feet from each side and 569 feet away from the bottom and top

Step-by-step explanation:

Related Questions

Can someone help me please

Answers

Answer:

the answer is -6.5

Step-by-step explanation:

do cross-multiply to solve

-6.5 hopefully this helps

2 divded by 18 don't tell me it's .1111111 tell me the number i sould but not .111111 plz help

Answers

Answer:

The answer is rounding you want to round to 0 or you round to 0.1 depending on how small you round

Step-by-step explanation:

Hope I helped!!!

The data in the table can be modeled using an exponential function.

Answers

Answer:

c

Step-by-step explanation:

Answer:

Step-by-step explanation:

................answer

Answers

Answer:

1. b

2. I'm not sure about this one

Step-by-step explanation:

2) Quotient means division
so the answer is D for the question that says “Which is expression is a QUOTIENT?”

1. 7p - 6pc + 3c - 2

number of terms:______________

coefficients: _____________________

Constant terms : ________

Answers

Answer:

Number of terms: 4

Co-efficients: 3

Constant terms: 1

4 terms
3 coefficients
1 constant term

(-2,3) - 1-2, 12) = ?

Answers

Answer:

-36

Step-by-step explanation:

-2 times 3 = -6 minus 1 minus 2 times 12 = -36

If I'm wrong sorry, I didn't understand the problem

Answer: -5.42

Step-by-step explanation:

1) rewrite the expression = -2.3 - 1 - 2.12

2) caculate the sum = -5.42

A store is having a 25% off sale on all shirts. Show or explain two different wats to calculate the sale price for a shirt that normally costs $24.

Answers

Answer:

you can divide 24 by 100 to get 1% of 24$ which equals $0.25 then multiply it by 25 to get $6.

you can also multiply 24 by 1/4 which also equals 6$

Step-by-step explanation:

Nine increased by a number x

(Algebraic Expression)

Answers

Answer:

could you please send complete questions

I am not able to understand your question

if you don't mind

Answer: 9 + x

That's is going to be the answer for this problem. Have a nice day!!

Ten Points
Look at the rectangle and the square:

A rectangle PQRS and square LMNO are drawn side by side. The length SR of the rectangle is labeled as 12 inches, and the width QR is labeled as 6 inches. The side LM of the square is labeled as 6 inches
Sam says that the length of diagonal SQ is two times the length of diagonal OM.

Is Sam correct? Justify your answer and show all your work. Your work should state the theorem you used to find the lengths of the diagonals.

Answers

Answer:

False

Step-by-step explanation:

Let's consider the triangle SQR. We know it is right-angle because part of the rectangle PQRS. We can use the Pythagorean theorem:

[tex]SQ^{2} = RQ^{2} + SR^{2} \\SQ^{2} = 36 + 144 = 180\\SQ = \sqrt{180} = 13,4[/tex]

We can do the same for the square in which ON = 6 because it's a square:

[tex]OM^{2} = MN^{2} + ON^{2} \\OM^{2} = 36 + 36 = 72\\OM = \sqrt{72} = 8.5[/tex]

Now let's compare them:

8.5 X 2 = 17 so OM X 2 is not equal to SQ

The sentence is false.

PS : Sorry for the misspelling, I'm French =)

HURRY PLZ Stacy has a box that is a rectangular prism. The diagram below shows the box with dimensions labeled. What is the volume of Stacy's box?

Answers

Answer:

the volume is 64 cubed

Step-by-step explanation:

volume is length*width*hight

4*8=32

32*2=64

the answer is 64.
to find volume you do the length times the width times the height.
8*4*2=64

Please help me:) thanks

Answers

Answer:

B. Side a is 7 inches long and side b is 6 inches long.

Step-by-step explanation:

Since the scale drawing is three times bigger than the actual object, divide both numbers by three to find the object size.

Side a:

21/3 = 7 inches

Side b:

18/3 = 6 inches

B side a is 7 inches and side b is 6 inches long

Find the value of the following expression 100 - 2(x + 5) when x = 10 *

Answers

Answer:

70

Step-by-step explanation:

100 - 2(x + 5) = 100 - 2x - 10 = 90 -2x

90 - 2x

90 - 2×10

90 - 20 = 70

yep that’s correct!

Jackie has a closet with 6 red dresses and 2 blue dresses. What is the likelihood of Jackie pulling a red dress out of the closet if she does it without looking?

Answers

Answer:

[tex] \frac{6}{8} = \frac{3}{4} (simplifed)[/tex]

Step-by-step explanation:

First add up all the dresses 6+2=8

thats your total of dresses.

Then place it into a fraction.

[tex] \frac{ 6}{8} [/tex]

6 is the amount of red dresses you have.

Probability can be placed as a percentage, a decimal or a fraction.

Answer:

[tex]\frac{6}{8}[/tex]

Step-by-step explanation:

Jackie has 6 red dresses and 2 blue dresses.

6+2=8

Jackie has 8 dresses in total.

So the likelihood will be 6:8 or [tex]\frac{6}{8}[/tex]

How many different kinds of shapes are used to create the faces on this three-dimensional model?

A. 1
B. 2
C. 6
D. 12

Answers

Answer:

b. 2

Step-by-step explanation:

sides and bottom

4.
Paula leaned a 10-foot ladder against a building as shown below.


If Paula wants the top of the ladder to reach exactly 8 feet (ft) up the building, what is x, the distance between the building and the base of the ladder, in feet?

Answers

1ft I think I’m not sure

Answer:

The distance between the building and the base of the ladder is 4 feet.

Step-by-step explanation:

Have a nice day.

1/2n + 1/2n + 1/2n = 7
what is the value of n? include a check to check your answer.

Answers

Answer:

N = 8/4

Step-by-step explanation:

Multiply all terms by n and cancel:

1/2+1/2+1/2=7N

8/7=7n (Simplify both sides of the equation)

7n=8/7/7

           -

           7

(Divide both sides by 7)

n= 8/49

will give brainliest if corect please hurry im timed

Which situation could this model represent?
A. the area of a garden that measures yards by yards
B. the area of a flag that measures feet by feet
C. the area of a tabletop that measures meter by meter
D. the area of a poster that measures feet by feet

Answers

Answer: cants see multiple choises

Step-by-step explanation:

Bob bought a shirt that was on sale. The original price of the shirt was $28.99. It was marked down to $16.99. What was the percent decrease in the price? Round to the nearest whole percent.

Answers

Answer:

41.4

Step-by-step explanation:

because say the discount price is 12.00 dollars which mean to get 16.99 you have to substract it from 28.99, and the percentage would be 41.4.

Tyler’s brother works in a shoe store.

a. Tyler’s brother earns a commission. He makes 2.5% of the amount he sells. Last week, he sold $900 worth of shoes. How much was his commission?

b. The store bought a pair of shoes for $50, and sold it for $80. What percentage was the markup?

c. Tyler’s brother earns $12 per hour. The store offers him a raise—a 5% increase per hour. After the raise, how much will Tyler’s brother make per hour?

PLEASE EXPLAIN YOUR ANSWER (how you got it)

Answers

i believe it should be (c)?

What should be done to solve the following equation?

x - 9 = 13

Add 9 to both sides of the equation.
Subtract 9 from both sides of the equation.
Subtract 13 from both sides of the equation.
Add 9 to the left side of the equation.

Answers

add 9 to both sides. if you’re trying to find x you need to isolate it and in doing so you have to reverse the -9 by adding 9
if you are trying to find x, you add nine to both sides of the equation.

When a basketball is dropped from a height of 3 meters to the floor, gravitational potential energy is converted to kinetic energy.

Answers

The answer is “Yes it’s true”

The NSA Knights basketball team is purchasing new sweatshirts for the season. The cost of 5 team sweatshirts is $90. At this price, how much would it cost to buy sweatshirts for a whole team of 17 players? Use a proportion to solve.

Answers

Answer:

$270

Step-by-step explanation:

90/5 is 18, 18*15 is 270

The answer is 306 because if 5 shirts at 90 then if you divide 90 by 5 you should get how much each shirt coz which is 18 then they wanna buy 17 shirts so then you multiply 17 by 18

Please help me with this question!

Answers

Answer: The length of the rectangular fence is:

476m^2

The person above me is correct
Explanation: because he is now please thank me

Pls help. (Use answers below)

Answers

Answer:

let me try

Step-by-step explanation:

1) 38.13 in^2
2) 51 in^2
3) 286 cm^2
4) 90 m^2
5) 56 cm^2
6) 56.96 m^2
7) 185 ft^2
8) 142.5 in^2
9) 132 ft^2
10) 76.26 in^2
11) 175 m^2
12) 322 ft^2
13) 187.5 ft^2
14) 39 in^2
15) 100 in^2
16) 75.25 in^2

Ok I need help um thanks :)

Answers

Answer:

40% male and 60% female

Step-by-step explanation:

Add all the experiments, and then divide the variables by the number of experiments

Variables :T and H

Answer:

The answer would be: B.

Step-by-step explanation:

help!!1 urgent!! im in a meeting right now!

Answers

Answer:

he di not show his work

Step-by-step explanation:

Answer:

3 x (3 + 12 divided by 3) - 4

Do the division first in the parentheses and you get 4.

Do 3 + 4 and that will give you 7.

Do 7 x 3 and that will give you 21.

Then do 21 - 4.

21 - 4= 17.

Therefore, 17 is your answer

Step-by-step explanation:

Jay's error was that he was supposed to do 12 divided by 3 first in the parentheses because division comes first in BODMAS.

70% of the 80 students in the sixth grade are taking Spanish. How many students are taking Spanish? Pick the model that represents the problem.

Answers

56 students are taking spanish

There are 25 students in Mrs. Murphy’s math class. Of these students, 10 have red back packs, 8 have black back packs, 5 have green back packs, and 2 have multi-colored back packs. What percentage of students in Mrs. Murphy’s class have green back packs?

Answers

Answer:

20%

Step-by-step explanation:

duck is always answer.

About 30 percent or lower people have green back packs. best would be lower than 30 percent

Find the total surface area of the pyramids below

Answers

Answer:

6

Step-by-step explanation:

It’s 600 ft because u did 10 x 10 = 100 100 x the hight that is 12 = 1200 1200/2= 600

please help me, I'm super confused right now TwT:
Find the period.
Principal = 9300 rupees
Annual rate of interest = 13%
Total amount = 17,763
Period = _____ years

Answers

Answer:

The Time period of the Amount is 5 years 3 days .

Step-by-step explanation:

Given as :

The principal = p = Rs 9300

The annual rate of interest = r = 13%

The Total amount after t years = A = Rs 17,763

Let The time period = t years

From Compound Interest method

Amount = principal ×  

Or, A = p ×  

Or, Rs 17,763 = Rs 9300 ×  

Or,  =  

or, 1.91 =  

Taking Log both side

1.91 = (   )

or, 0.2810 = t × 1.13

or, 0.2810 = t × 0.0530

∴ t -  

I.e t = 5.30 years

So, The time period = t = 5 years 3 days

Hence The Time period of the Amount is 5 years 3 days
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