Please help me, thanks!!!

5. You want to buy a car for $25,000 and have $3,000 to put down. Your payment is $516.67 for 48 months. What is your interest rate? ______

13. You want to buy a house. You can only afford $1,800 per month and you anticipate that taxes will be $100 per month and insurance $58.70 per month. If you finance for 15 years at 6% interest how much house can you afford?

26. You are purchasing an RV for $80,000 with a 10% down payment, financed for 10 years at 8% interest. How much is your payment __________? What is the interest, principle and the balance of the 1^st and 24^th payment?

1^st 24^th

Principle __________ __________

Interest __________ __________

Balance __________ __________