1) Marissa paid $250.80 for a printer that she purchased after receiving trade discounts of 10%, 3%, and 2%.

a. What was the list price of the printer?

b. What single equivalent trade discount rate represents the series of discounts received?

2)Skis are listed by a manufacturer for $860, less trade discounts of 35% and 17%. What further rate of discount should be given to bring the net price to $447?