Uh, can someone help me with this?

you would need to know all the numbers that are on there

step-by-step explanation:

four boxes of pizza

hope this

true

step-by-step explanation:

it is more then likely a review to you prepare for an upcomign test or quiz

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