Question

The perimeter of a rectangular garden is 64 centimeters. The length of the garden is 3 times the width. Find the length and the width.

Answer 1

l=24, w=8

Explanation:

64/2=32 for one length and one width

l=3w

l+w=32

3w+w=32

4w=32

w=8

8*3=24=l