Awoman buys a house for a S320.000 She pays S30 000 down and takes out a mortgage at 39% for 20 years on the balance Find her monthly payment and the total amount of interest she will pay The woman wll make payments of S Do not round until the final answer Then round to the nearest cent.) The total amount of interest the woman will pay is s Do not round until the final answer. Then round to the nearest cent.)