Below are the account balances for Cowboy Law Firm at the end of December Accounts Cash Salaries expense Accounts payable Retained earnings Utilities expense Supplies Service revenue Common stock Balances $ 5,000 2,000 3,000 4,000 1,100 13,400 8,900 5,600 Required: Use only the appropriate accounts to prepare an income statement. Answer is complete but not entirely correct. COWBOY LAW FIRM Income Statement For the Period Ended December 31 Service revenue 8,900 $ 8,900 X Saved - 1 Homework Check my work mode : This shows what is correct or incorrect for the w Required: Use only the appropriate accounts to prepare an income statement. Answer is complete but not entirely correct. COWBOY LAW FIRM Income Statement For the Period Ended December 31 Service revenue $ &s 8,900 8,900 Expensas Supplies Utilities expense Salaries expense 13,400 1,100 2,000 16,500 Total expenses Not Income 33,000 $ (7.600)