The accounts in the ledger of Riverbed Service contain the following balances on July 31, 2022. Accounts Receivable $18,300 Prepaid Insurance $2,100 Accounts Payable 12,000 Maintenance and Repairs Expense 1,600 Cash ? Service Revenue 13,800 Equipment 61,000 Dividends 600 Gasoline Expense 750 Common Stock 49,000 Insurance Expense 700 Salaries and Wages Expense 6,000 Notes Payable, due 2024 28,250 Salaries and Wages Payable 850 Retained Earnings (July 1, 2022) 6,300