Question

All basketballs at a sporting goods store were marked down 25% during the first week of a sale. During the third week, all remaining basketballs were marked down an additional 30%. If a basketball was originally $22, how much does it cost during the third week?​

Answer 1

if a first weak it's marked down 25℅ and 30% in third weak then the cost during the third weak will be $17.2