Answer for 1) and 2) Greenfield Security Services Trial Balance For the Year Ended December 31, 2020 Cash Account Receivable Supplies Prepaid Insurance Equipment Accumulated depreciation-equipment Adjustments Unadjusted Dr (S) Cr ($) Dr ($) 12 80 8 12 40 100 36 Cr (S) Adjusted TB Dr (S) Cr ($) Land Accounts Payable Wages Payable Alex Greenfield, Capital 170 yo Alex Greenfield, Withdrawals 8 Fees Earned 90 Wages Expense 20 Rent Expense 12 Miscellaneous Expense 2 Utilities Expense 6 Depreciation Expense 0 Supplies Expense 0 Insurance Expense 9 300 300 27 27 314 314