X ^5 / X^3 = X^2 because of the law of the indices
Answer:
12:18 and 20:30
Step-by-step explanation:
Part A. Riley and Louie each have $5,000 to invest. They both invest at a 2.5% simple interest rate.
Part B. Riley keeps her money invested for 7 years. How much interest will she earn?
Part C.After those 7 years how much will her investment be worth?