Question

Mariah buys a plane ticket that has an original price of $340. She uses coupon code to get a $30 dollar discount off or the original price. She is then charged a 7% tax on the discount price.

What is the final cost of Mariah's plane ticket

Answer 1

$331.70

Explanation:

340-30=310

7% of 310= 21.70

310+21.70=331.70