First you would take 4650 and then multiply it by (3/100). it would look like: 4650 * (3/100).Then you take the answer to that, which is $139.50, which is the annual interest, and multiply that by 8 because that's how many years it specified. that should bring you at $1116, and then add it to the original sum, since it asked you his total amount of money, which will give you your answer of 5766.