Some friends tell you that they paid $37,475 down on a new house and are to pay $671 per month for 15 years. If interest is 6% compounded monthly, what was the selling price of the house? How much interest will they pay in 15 years? Selling price of the house $___? (ROUND TO TWO DECIMAL PLACES) Total interest paid ___$ (ROUND TO TWO DECIMAL PLACES)