You take out a 30-year mortgage loan for $210000. The annual interest rate of the loan that you pay is 3.9%, and you make monthly payments. In addition to the required monthly payment, you decide to add an extra $410 to your payment to pay the loan off early. After how many payments will the loan be paid off completely? (Note: the last payment you make may not be for the normal amount you would pay, but it still counts as a payment.) months (Think about what the Answer = The loan will be paid after appropriate rounding would be here.)