At macys all sweaters are on sale for 25% off. if tony has a coupon for additional 15% off the discounted price how much will he pay for a sweater that regularly costs $35

Regular cost of a sweater = $35

Percentage of sale on sweaters 25%

Amount of discount on the sweater = (25/100) * 35

= 35/4

= 8.75

So

Discounted price of the sweater at Macys = (35 - 8.75) dollars

= 26.25 dollars

Percentage of discount that Tony gets due to the discount coupon = 15%

So

Amount of discount that

Tony gets because of the discount coupon = (15/100) * 26.25

= 393.75/100

= 3.94 dollars

So the amount that Tony pays for the sweater = (26.25 - 3.94) dollars

= 22.31 dollars

So Tony pays $22.31 for the sweater at Macys.