Pls give me the answer. Cassandra is calculating how much interest she will learn on investments that earning simple interest. She knows That a simple interest is paid only on the original amount that was deposited (The principal). For one of amount the money that was invested for three years she wrote this question, i=500(0.025)(3)=37.50. Use what you know about the simple interest to answer the following questions. A: in Cassandra’s equation, identify the principal, interest, rate and time b: use this formula. To calculate how much interest you would earn if you deposit 200 for five years at an annual (yearly) simply interest rate of 4%