Barnes & Noble decided to get rid of old books by putting them on sale for 35% off of the regular price. If one of these old books usually costs $15, how much of a discount would you receive? How much would the book end up costing after the discount is deducted from the regular price?

Answer 1

15 x 0.35 = 5.25

15.00 - 5.25 = 9.75