Angel lives in Florida, which has a sales tax of 6%. He just bought some word-

processing software whose full price was $90, but he presented the retailer

with a coupon for $30, which the retailer accepted. What was the total

amount that Angel paid?

O

O

A. $60.00

B. $65.40

C. $63.60

D. $95.40

Option B

$65.4

Step-by-step explanation:

Imposing 6% tax on the full price would mean the final amount that should be paid will be equal to 106% of the full price, also expressed as 1.06 and this is equivalent to 1.06*90=$95.4.

However, since there's a coupon then the payment will be less the value of coupon. Therefore, final payable amount will be 95.4-30=$65.4