Jodie invests $12,000 in a savings account that pays 2% simple interest. How many years will it take for the account to grow to $13,200, if he makes no withdrawals or deposits? (Hint, use the formula for simple interest: I=prt but first, determine what I is (double hint, it is not $13,200)) A 13 years

B 7 years

C 12 years

D 5 years