Please help me make an adjusted trial balance.

Uhura Resort opened for business on June 1 with eight airconditioned units. Its trial balance on August 31 is as follows. UHURA RESORT TRIAL BALANCE AUGUST 31, 2012 Debit Cash Prepaid Insurance Supplies Land Buildings Equipment Credit $23,390 8,290 6,390 24,000 124,000 20,000 Accounts Payable $8,290 Unearned Rent Revenue 8,390 Mortgage Payable 54,000 Common Stock Dividends 107,790 5,000 Rent Revenue Salaries and Wages Expense 90,200 44,800 Utilities Expenses 9,200 Maintenance and Repairs Expense 3,600 $268,670 $268,670 Other data: 1. The balance in prepaid insurance is a oneyear premium paid on June 1, 2012. 2. An inventory count on August 31 shows $713 of supplies on hand. 3. Annual depreciation rates are (a) buildings (4%) (b) equipment (10%). Salvage value is estimated to be 10% of cost. 4. Unearned Rent Revenue of $4,139 was earned prior to August 31. 5. Salaries of $389 were unpaid at August 31. 6. Rentals of $820 were due from tenants at August 31. 7. The mortgage interest rate is 8% per year