Adrian Is a Single Man and Wants to Save Up

Multiple Choice

Adrian is a single man and wants to save up enough money to put as a down payment on a new house in 5 years. He has read that the best way to purchase a house is with a 20% down payment. He has a large income and very little debt right now so he can afford to save a substantial amount of money every month. He is asking you for some advice to help him reach his goal.
-It is now 5 years later and Adrian has saved up enough money to make a 20% downpayment on a new house. He will have to borrow $135,000 at an annual rate 6% for 30 years, compounded monthly. What will his monthly mortgage payment be?

A) $1,199.55
B) $809.39
C) $779.98
D) $397.50