Question

Isaac saves 20% on a hard drive that costs $110 but must pay 6% sales tax. What is the total amount that he must pay at the store?

A. $93.28
B. $88.00
C. $106.00
D. $140.80
E. None of the above

Answer 1

The answer is 93.28

Explanation:

The reason why is because 110 - 20% would leave you only paying 88 dollars. but when you add the 6% sales tax you get 93.28