Question

Kenny bought a new car stereo that cost $220, but he had a coupon for a 14% discount. How much did Kenny pay for the car stereo.

Answer 1

189,2$

Explanation:

220*0,86=189,2

14% = 14/100 = 0,14

1-0,14 = 0,86

price* factor between 0 and 1, 0 -> item is free, 1 -> full price

Answer 2

189.20

Explanation:

Divide the numbers 220 and .14 the when you get the anwser to that you subtract that from 220.