Brett deposited $150.00 in an account that paid 3% simple interest. How much interest did Brett earn in 5 years??

A.$4.50
B.$7.50
C.$15.00
D.$22.50

3 answers

I = PRT

I = 150 * 0.03 * 5

I = ?
It's D! $22.50 is your answer:)
thanks people