Use the following advice from most financial advisors to solve the problem. ∙ Spend no more than 28% of your gross monthly income for your mortgage payment. ∙ Spend no more than 36% of your gross monthly income for your total monthly debt. Round all calculations to the nearest dollar, if necessary. Suppose that your gross annual income is $60,000. (a) What is the maximum amount you should spend each month on a mortgage payment? (b) What is the maximum amount you should spend each month for total credit obligations? (c) If your monthly mortgage payment is 70% of the maximum amount you can afford, what is the maximum amount you should spend each month for all other debt?