Help no guessing please explain how to solve
Julie earned simple interest on $8250 with an annual interest rate of 3.9% for 7 years. How much did she earn in interest? Round your answer to the nearest cent.
simple interest: I = P • r • t
Answer_______
Julie earned simple interest on $8250 with an annual interest rate of 3.9% for 7 years. How much did she earn in interest? Round your answer to the nearest cent.
simple interest: I = P • r • t
Answer_______