Hannah invested $3,000 into Bank of America. The investment is set to increase at a rate of 8% yearly. How long will it take for Hannah's investment to
Triple? (Round to the nearest year)

Charlene's parents deposit $500 in an account on the day she is born. the account earns a high interest rate of 9.2% compounded quarterly because charlene is not allowed to access the money until her 22nd birthday. how much money will charlene have on her 22nd birthday? a: $3,698.50 b: $5,921.31 c: $101,200 d: $ 824.58