Post a New Question
posted by janie on Saturday, August 10, 2013 at 3:27pm.
write the expression for the perimeter of a rectangle with a length that is 5 inches longer than its width
Let the width be x. hence, the length is (x+5) inches. Perimeter=2(x+5)+2x =2x+10+2x =(4x+10)inches
More Related Questions