Amy paid $78.33 for a pair of running shoes during a 30% off sale. What was the regular price?
compute the present value of a $100 cash flow for the following combinations of discount rates and times. a. r=8 percent. t= 10 years b. r=8 percent. t= 20 years c. r=4 percent. t= 10 years d. r=4 percent. t= 20 years