not sure how to set this up. please help! solve and explain formula.

Part I: You are considering the purchase of a new $UV for $29,815. You have saved $3,500 which you will use as a down payinent for the purchase. You intend to finance the remaining cost of the SUV at 5% compounded monthly for 4 years. a. What is the monthly payment for this vehicle? b. How much of the 1st payment goes toward interest? c. How much of the 48 th payment goes toward interest? d. What is the remaining balance on the loan at the end of the 3rd year? e. How much of the payments made during year 1 go toward repaying the principal? f. How much of the payments made during year 4 go toward repaying the principar