Question

Your station charges $15.95 for an oil change. As a promotion you sell six coupons for oil changes for $80. What percentage discount are you offering for customers who purchase the 6-coupon book? Discount (to the nearest tenth) =

Answer 1

Hey:-)

15.95 x 6 = 95.70

Discount = 95.70 - 80 = 15.70

Percentage discount = 15.7/95.7 x 100 = 16.4 %

Hope it helps