Return to Blackboard evgandt, Accounting Principles, 12e I System Announcements (1 Unread) Problem 4-1A (Part Level Submission) The trial balance columns of the worksheet for Warren Roofing at March 31, 2017, are as follows. WARREN ROOFING Worksheet For the Month Ended March 31, 2017 Trial Balance Dr. 4,500 2,800 2,250 Account Titles Cr. Cash Accounts Receivable Supplies Equipment Accumulated Depreciation-Equipment Accounts Payable Unearned Service Revenue Owner's Capital Owner's Drawings Service Revenue Salaries and Wages Expense Miscellaneous Expense 11,308 1,285 2,700 440 12.523 1.020 6,900 1.490 480 23,94823,948 Other data: 1. A physical count reveals only s600 of roofing supplies on hand. 2. Depreciation for March is $257 3. Unearned revenue amounted to $220 a: March 31 4. Accrued salaries are 5600