5.3: Problem 6 Previous Problem Problem List Next Problem (1 point) Find the principal needed to get $1700 in 8 years at 6% compounded monthly. Principal = $ + Preview My Answers Submit Answers You have attempted this problem 0 times. You have unlimited attempts remaining. Email instructor 2:26 PM 5/18/2023 W Search hp5.3: Problem 7 Previous Problem O Problem List Next Problem (1 point) How long do you need to invest your money in an account earning an annual interest rate of 5.486% compounded weekly so that your investment doubles over that period of time? weeks + (Note: Your answer should be an integer) Preview My Answers Submit Answers You have attempted this problem 0 times. You have unlimited attempts remaining. 2:26 PM Email instructor 5/18/2023 Q Search hp