Question

Sandy purchases her college books for the upcoming semester. She has to pay $98

for a biology book, $38 for a used poetry book, and $74 for a trigonometry
textbook. If the sales tax rate is 7.5%, how much tax will Sandy pay?

Answer 1

15.75

Explanation:

Answer 2

Explanation:

98+38+74=210

210 divided by 100= 2.1

2.1 times 7.5= $15.75

Sandy will pay $15.75 dollars in tax