Question 2 2 pts "Gilly borrowed $29,000 in student loans while at university. If the interest rate is 4.2% and she pays it off over 13 years, what is the total cost her loans?" Question 3 3 pts "Beale has negotiated the price of a new car at $24,000, including all the options she would like. She is planning on making a down payment of $2,000. She has arranged to finance the loan amount at a 6.4% APR over 3 years. What will be the total cost of the car and loan?" Question 4 3 pts "Gabriella bought a house for $865,000 and paid $121,000 as a down payment. If the interest rate is 9.8% for 15 years, what is the total cost of the house