Answer:
Ethan received $7.66 of change.
Explanation:
Add 59.99 + 6.99 + 5.34 and get the answer of 72.34
Then do 20x4 and get then answer of 80 since he has four $20 bills
The last step is to subtract 72.34 for 80 and you will get the answer of 7.66 which is your final answer!
Final answer: $7.66
Hope This helps! Have a great day!