Question
The banner will be 40ft plus half the banners length. How long will the banner be?
Answers
Steve
L = 40 + L/2
L/2 = 40
L = 80
So, half the length = 40, and 80 = 40 + 40
L/2 = 40
L = 80
So, half the length = 40, and 80 = 40 + 40