Carolyn has more than enough paint to cover that wall because she has a gallon of paint that can be done to get the wall painted.
The second one, x=(0.18)(23.5)
(r+2p)/5
we need actual number for r or p to solve however
A of triangle= 1/2*b*h
A= 1/2*9.1*6
= 27.3mi^2
