Question

A customer purchased x cups of coffee for $2.32 each. The customer gives the cashier $15.00 and gets $1.08 in return.

How many cups of coffee did the customer buy?

Answer 1

6

Explanation:

15 dollars - 1.08=13.92 which is what he spent.

13.92/2.32 to calculate how many cups he bought.

13.92/2.32=6 cups