Question

A girl has $3.35 in her pocket, consisting of dimes and quarters. If there are 23 coins in all, how many of each does she have?

Answer 1

number of quarters --- x
number of dimes -----23-x

25x + 10(23-x) = 335

solve for x

Answer 2

I am Boss!

Answer 3

quarters is 7 and dimes 16, it is right.