How long in years) will it take money to double if it is invested at 6.5% compounded continuously? (Round to 2 decimal places Question 11 Find the present value of a savings bond that grows to $50 in 10 y through 8% nomiral interest compounded monthly. (Round to the nearest cent) Question 12 How long (in vearst will it take an investment of $5000 to grow to $8000 it it is invested at 5% compounded continuously? (Round to one decimal place