Hideki buys 2 sweaters for $18 each. he can use one of the following coupons: coupon 1: buy one, get one 40% off coupon 2: 25% off entire purchase which coupon should hideki use to get a better deal? use the drop-down menus to show and explain your answer. is a better deal. coupon 1 would result in a total cost of . coupon 2 would result in a total cost of .