Question

briarwood school student council wants to purchase an electronic piano to use at assemblies . they negotiated a total cost of $1375 with local merchant . the student raised$367.50 with a pizza lunch , $86.75 at 2 popcorn sales , and $278.40 at a car wash . how much more do they have to raise before they can purchase the piano ?

Answer 1

They still need to raise $642.35

This is because all the money they gathered is equal to $732.65 and 1375 - 732.65= 642.35