Question

Bill from Bill's Burgers raises the price of his bacon cheeseburger by 15%. If the old price was $6, what is the new price?

Answer 1

$6.90

Explanation:

6 x 1.15 = 6.9

= $6.90

Answer 2

$6.90

Explanation:

$6 * .15 = $0.90

$6 + $0.90= $6.90