You want to buy a $300,000 house. You plan to make a down payment of 20% of the purchase price and finance the rest with a 30-year fixed rate mortgage loan. The loan is fully amortizing, and requires monthly payments at the end of each month. The nominal loan rate is 5%, compounded monthly. 1) How much of the purchase price will you finance with the mortgage loan? 2) What is your anticipated monthly mortgage payment?

Show using excel cell reference/excel functions please.