Trudy’s monthly expenses are outlined in the chart below. Trudy’s job pays her $36,000 annually. Determine Trudy’s DTI (debt-to-income) ratio. Trudy's Debt and Income Income: $36,000 (annually) Rent: $695 (monthly) Car Payment $265 (monthly) Student Loan $200 (monthly) Credit Cards $160 (monthly) a. 28% b. 35% c. 37% d. 44%.