Requirement 2. Post the adjustments to the T-accounts opened for you, entering cach adjustrment by letter. Show each accounts adjusted balance Enter the unadjusted balances on the first line of each account. Use a "Mar. 31 reference to show the unadjusted balance. Post the adjusting entries to the T-accounts using the corresponding letters (a) through (f) as posting references. Use a Bal." reference to show the ending balance of each account. (For accounts with a $0 unadjusted balance, make sure to enter "O" on the normal side of the accounts.) Roview the adjusting entries Salaries Payable Service Revenue Mar. 31 600 300 Mar. 31 Office Supplies Unearned Revenue Salaries Expense