Your local dry cleaners is running a special. The dry cleaner is offering a 13% discount for any drop off that is over $40. Also, they are running a neighborhood special of an additional 5% off. Given this information, determine the decay factor corresponding to each percent decrease. a. 34.8; 33.06 c. 0.87; 0.95 b. 0.384; 0.3306 d. 87; 95