The Sheffield Company accumulates the following adjustment data at December 31. 1. 2. Revenue of $ 1,144 collected in advance has been recognized. Salaries of $ 576 are unpaid. Prepaid rent totaling $ 432 has expired. 3. 4. 5. Supplies of $ 671 have been used. Revenue recognized but unbilled totals $ 660. Utility expenses of $ 306 are unpaid. Interest of $ 315 has accrued on a note payable. 6. 7. (b) Your answer is incorrect. Assume net income before the adjustments listed above was $ 22,500. What is the adjusted net income? Adjusted net income $