P=2(w+h)
remember you can do anythig to an equaotn as lng as you do it to both sides
divide both sides by 2
P/2=w+h
subtract w
(P/2)-w=h
9. One is 6 over par, the other is three under, so subtract first-second = 6-(-3) = 9
Answer:
therws this random chart from the internet, I think that's what they want, but not sure
7, is the part of the solution set because of the number it has inside of it. 8 years old worth of
12 cups I believe ! Hope this helps!