Claire purchases a new dress for the prom. the dress is priced $160, but it is on sale for 30% off. claire’s aunt works at the store and can give her an additional 10% off. if the sales tax is 7.5%, how much does claire pay for the dress? a. $93.24 b. $103.20 c. $108.36 d. $120.40 please select the best answer from the choices provided a b c d