The following are the current month's balances for ABC Financial Services, Inc. before preparing the trial balance. Accounts Payable $7,000 Revenue 3,000 Cash 4,000 Expenses 15,500 Furniture 12,000 Accounts Receivable 12,000 Common Stock ? Notes Payable 4,500 What amount should be shown for Common Stock on the trial balance? O A. $28,000 B. $29,000 C. $11,500 D. $49,000