Exercise 4 Prepare a trial balance from the ledger accounts of Black Diamond Express as of January 31, 2020. Accounts Payable $ 1,100 Rent Expense $ 500 Accounts Receivable 1,700 Service Revenue 3,000 Cash 1,400 Supplies 200 Owner's Capital 2,000 Salaries and Wages Expense 1,300 Owner's Drawings 1,000