MATHEMATICS MIDDLE SCHOOL

the lenghty of a rectangal is 8 feet more than its width. the pirimete of the rectangle is 72 feet. Find the width

Answers

Answer 1
Answer:

Width of the rectangle is 14 ft

Step-by-step explanation:

  • Step 1: Let the width of the rectangle be x. Then length = 8 + x. Perimeter = 72 ft.

Perimeter = 2(length + width)

72 = 2 (8 + x + x)

72 = 16 + 4x

4x = 56

x = 56/4 = 14

∴ Width of the rectangle is 14 ft

Related Questions

Can anyone answer these math problems ? can u plz show work
Please help me solve !!!
Jack crawled 4 ft and Christine crawled 3⁄4 the distance Jack crawled. If you add the distance they each crawled together, what is the total distance the two children crawled. (Write the answer in inches.)
A contractors crew can frame 3 houses in a week. How long will it take them to frame 54 houses if they frame the same number each week?
Round 2,605 to the nearest hundred

Micheal was solving an equation and the last line of his work was 5=7.Which statement best describes the solution to the equation Micheal was solving?A. the solution is 5
B. The solution is 7
C. There equation has infinitely many solutions
D. There equation has no solution

P.S. There no equation to show you guys sorry.... :(

Answers

The equation has no solution.

For example, the equation could be

                              3x + 5  =  3x + 7

Subtract 3x
from each side:              5  =          7

No value of ' x ' can make 5 equal to 7,
so the equation has no solution.
D because in no way can 5=7

What type of reaction is depicted by this equation? 2C4H10(g) + 13O¿(g) d 8CO¿(g) + 10H¿O(g)

Answers

I believe it's a Combustion.

Answer:

In this reaction, organic compound  reacts with oxygen to yield carbon dioxide and water. Therefore, it is a combustion reaction.

Step-by-step explanation:

Roses are $1.50 each and lilies are $1.25 each. Ellis spent $28.75 for 15 of the flowers. How many of each type of flower did he buy?

Answers

Answer:

He could have bought 23 lilies by itself

Step-by-step explanation:

Which two square numbers have a difference of 51

Answers

49 and 100 are the answers as 100-49=51 and they are both square numbers as 100 square rooted is 10 and 49 square rooted is 7 is that a good enough answer please tell in comments

How do you multiply 3 different numbers?3.2 x 2.8 x 6.1 =

1.8 x 0.5 x 100=

74.3 x 0.1 x 2.1=

Answers

thats easy for example the first question 3.2*2.8*6.1=?
first multiply 3.2*2.8 which equals 8.96 then multiply that number times 6.1 so like this-> 8.96*6.1 which your answer is 54.656.
So answers for numbers 1-3 are
1) 54.656
2) 90
3) 15.603
enjoy!

A cone has a height of 16 feet and a radius of 8 feet. What is its volume?Use ​ ≈ 3.14 and round your answer to the nearest hundredth.

Can you also write down the formula to solve it.

Answers

Answer:

1,072.33

Step-by-step explanation:

your formula π (pi) * r² * h

substitute r² for 8 and h for 16

the answer is 1,072.33
The answer is 1,072.33 :)
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