Ask question

Ask question

All categories

4 years ago

13

The length of a rectangle is 12 in. more than its width. The perimeter is 64 in. Calculate the length of the rectangle in inches

.

1 answer:

lutik1710 [3]4 years ago

4 0

Let x = width
x+12 = length

Perimeter of a rectangle, P = 2x+2(x+12) = 64
2x+2x+24=64
4x = 40
x=10
x+12 = 22

therefore, length is 22 in.

You might be interested in

The table shows the number of markers in different numbers of boxes.

frutty [35]

Answer:

Explanation:

4 0

3 years ago

Read 2 more answers

A doctor told a patient to drink 1.6 liters of water everyday. About how many liters should the patient drink in 14 days?

inn [45]

He would have drank 22.4 litres of water in 14 days

7 0

3 years ago

Read 2 more answers

A freight train is traveling at an average rate of 45 miles per hour. Which equation represents the situation?

ollegr [7]

Hi there!

The answer would be A. m = 45h

Hope this helps

6 0

3 years ago

Read 2 more answers

I need help asap please

faust18 [17]

Answer:

y=3x+6, y=5x,

Step-by-step explanation:

3 0

4 years ago

-3(5n-8)=-8(n-3)<br><br> Please Hurry

BartSMP [9]

Answer:

$- 3(5n - 8) = - 8(n - 3)$

$- 15n + 24 = -8 n + 24$

$- 15n + 8n = 24 - 24$

$- 7n = 0$

$n = \frac{0}{ - 7}$

$n = 0$

6 0

2 years ago