Simon invested $1550 at 6.5% interest. He earned $302.25 interest at the end of t years. What is the value of t? A. 1 B. 3 C. 6 D. 9


Second Question

Lily invested $750 in a savings account and earned $225 in interest at the end of 5 years.


What was the interest rate?


A.

5%


B.

5.5%


C.

6%


D.

6.5%