Brennan Corp. has provided the following account balances: Cash $38,100; Accounts receivable $6,100; Supplies $48,500; Long-term notes receivable $2,100; Equipment $96,500; Factory Building $181,000; Intangible assets $6,100; Land $4,100; Accounts payable $29,900; Wages payable $3,950; Short-term notes payable $14,200; Long-term notes payable $92,500; Common stock $181,000; Retained earnings $60,950. 

What are Brennan's total current liabilities?