A

B

$ (d) What is the new balance due after the discount (in \$)? (Round your answer to the nearest cent.) $ form of instant rebates and lower shipping charges as follows. (a) Calculate the cost of the motors, including shipping charges, for each category (in \$). 1500motors5011,000motors1,0012,000motors$$$ % (c) What percent would be saved per motor by ordering 1,200 every three months? Round to the nearest tenth of percent. % (d) How much money (in \$) can be saved in a year by purchasing the motors every three months instead of every month? $