# Finite Math

posted by
**Matt**
.

Find (a) the final amounts and (b) the total interest earned on the original investment.

1. $4500 is invested at 7.5% compounded annually for 6 years.

posted by
**Matt**
.

Find (a) the final amounts and (b) the total interest earned on the original investment.

1. $4500 is invested at 7.5% compounded annually for 6 years.