Question

The perimeter of a college athletic field is 104 meters and the length is 18 m more than the width. find the length and width.

Answer 1

x = width
length = 18 + x

2x + 2(18+x) = 104
2x + 36 + 2x = 104
4x +36 = 104
4x = 68
x = 17
18+x = 35

Hope this helps