P² x px px h² xh²
simplify as a single exponent.

the y will be in still but your answer will be y x 3

step-by-step explanation:

jk: )

10 - 75

step-by-step explanation:

there's nothing attached so it's most likely anything in that range.

8.75

how-to:

first, we need to find what we have to work with.

since i know that we have 7 (years) and 0.8 (inches), we can use these to solve and find the equation!

secondly, what you want to do, is see that we need to know how much growth out of the 0.8 inches he got in only 1 year, instead of 7 years.

let's try to divide.

7 ÷ 0.8 = 8.75