please answer! all questions are complete

_ ore: 0 of 1 pt 4 6 of 14 (5 complete) v > Hw Score: 23.21%, 3.25 of 10.3.14-BE A loan with a quarterly payment of $1,540 has an unpaid balance of $9,000 after 36 quarters and an unpaid balance of $8,000 after 37 quarters. If interest is compounded quarterly, nd the interest rate. 5 Question Help {1- ;The annual interest rate is |:|%. Score: 0 of 1 pt 7 of 14 (5 complete) HW Score: 23.21%, 3.25 of ... 10.3.16-BE Question Help Write out a complete schedule for the amortization of a $10,000 loan with payments every 6 months at 16% interest compounded semiannually for 1 year. Complete the schedule below. Payment Applied to Unpaid number Amount Interest principal Balance 1 2 $ (Round to the nearest cent as needed.)Score: 0 of 1 pt 8 of 14 (5 complete) HW Score: 23.21%, 3.25 of .. . 10.3.17-BE Question Help Consider a $116,754, 30-year mortgage at interest rate 6% compounded monthly with a $700 monthly payment. (a) How much interest is paid the first month? (b) How much of the first month's payment is applied to paying off the principal? (c) What is the unpaid balance at the end of 1 month? (a) The interest paid the first month is $ (Round to the nearest cent as needed.)