Question

Mary spent a total of $322.73 for a party. She spent $200.21 on food, plus an additional $30.63 for each hour of the party. How long was the party?

A.
4 hours
B.
5 hours
C.
6 hours
D.
3 hours

Answer 1

First do

322.73-200.21=122.52

Then do

122.52 and divide that by 30.63= 4