The Garcias bought a $328,000 house. They made a down payment of $49,000 and took out a mortgage for the rest. Over the course of 15 years they made monthly payments of $2354.37 on their mortgage until it was paid off. What was the total amount they ended up paying for the house (including the down payment and monthly payments)? $0 (b) How much interest did they pay on the mortgage? $0 (a) t 5