Problema Solution
The perimeter of a rectangle with length, l and width, w is given by P=2w+2l. If the perimeter of a certain rectangle is 105 feet and the length is 35 feet, what is the width?
Answer provided by our tutors
P=2w+2l
105 = 2w+2*35
w = 17.5
So the width is 17.5 feet