71 Payments of $1,750 and $1,600 are due four months from now and nine months from now, respectively. What single payment is required to pay off the two scheduled payments today if interest is 9% p.a. and the focal date is today? 8) Scheduled payments of $800 due two months ago and $1,200 due in one month are to be repaid by a payment of $1.000 today and the balance in three months. What is the amount of the final payment if interest is 7.75% p.a. and the focal date is one month from now