Ashleigh bought a house 15 years ago. The house cost $250,000 and her down payment was 20%. Ashleigh financed the house with a 30-year 6 percent p.a. loan that requires monthly payments. What is the remaining balance on the mortgage immediately after Ashleigh pays the 180th payment? 01) $167,371.45 2) $196,875.34 3) $142,097.68 4) $143,892.00 5) $287,784.25