you bought a duplex exactly 9 years ago. you paid $56,000 for the duplex. the land was worth $6,000 when you bought the duplex. you made a 20% down payment and financed the balance for 30 years at 10.5%. the loan was fully amortizing with monthly payments and you paid 3 points so the lender would fix the rate for the term of the loan. you have a need for money now and wish to borrow against the property via a second mortgage. the property has appreciated 8% per year. the second mortgage terms are 14.5%, 15 years montly payments, fully amortizing, 80% loan to value ratio, with no pints required. you depreciated the improvements for 15 years using a straight line technique. each of the following response is worth 1 point. show work below. how did he get the answers?

a. effective interest rate on 1st mortgage? answer is 10.88%

b. What is the book value of the property today at the end of the 9th year? answer is $26,000

c. how many dollars did you borrow using the second mortgage? answer is $47,934

d. how much will you owe on the property in 5 years? answer is $79,394