Question

The perimeter of a rectangle is 240 ft., If the length is 12 ft., then what is the width

Answer 1

width=20

Explanation:

the area of a rectangle= length times width

12x=240

then you divide 12 by both sides, so the answer is 20

Answer 2

w=108

Explanation:

Using the formula

P=2(l+w)

Solving for w

w=P /2﹣l = 240 /2﹣12 = 108