brian is solving the equation . what value must be added to both sides of the equation to make the left side a perfect-square trinomial?

if im not wrong, i believe you just $7 on the first year, and then 10% of 77 as so on

you need more emails

have you seen gary

this isn't a question, nor is it appropriate for this web site

explanation:

you can't just go around joking about this kind of stuff.

the answer is a because there all in high school