hello please help me answer this activity thanks!!!

Listed below are the ledger accounts appearing in the adjusted trial balance columns of a worksheet from Elmer's Shop. Classify in which column of the worksheet the amount in each account be extended by choosing in the following letters: A. income statement, debit; B. income statement, credit; C. balance sheet, debit; D. balance sheet, credit. 1. Cash 2. Buildings 3. Salaries Expense 4. Mortgage Payable 5. Prepaid insurance 6. Equipment 7. Utilities expense 8. Land 9. Service revenues 10. Salaries payable 11. Accounts receivable 12. Interest expense 13. Interest revenues 14. Unearned revenues 15. Office supplies 16. Withdrawals 17. Interest payable 18. Accumulated Depreciation - Building 19. Rent Expense 20. Accounts payable