Could you please post the functions you use in excel really struggling with this problem.

1. Investor buys property worth $1.3 million. Puts 15% down financing the rest for 20 year at an annual rate of 3% a year. a. What are the monthly payments? b. How much is owed on the loan after 43 months? Property appreciates by 0.1% a month. c. What is the value of the property after 60 months? d. How much equity is in the property after 60 months? e. What percent of the equity after 60 months is due to the paying down of the principal