Determine the due date and the amount of interest due at maturity on the following notes: Oct. 1 fee amount 10,500, interest rate 8%, and term of the note is 60 days, Aug. 30 18,000, 10%,120 days, May 30., 12,000, 12%, 90 days, March 6, 15,000, 9%, 60 days, and May 23, 9,000 10% interest, and 60 days term note.