Paid $1.220 for salaries due employees, of which $500 is for November and $720 is for October salaries payable. Received $1.820 cash from customers in payment of account. Received $3, 710 cash for services performed in November. Purchased store equipment on account $3, 770. Purchased supplies on account $1.370. Paid creditors $2, 600 of accounts payable due. Paid November rent $520. Paid salaries $1, 010. Performed services on account worth $920 and billed customers. Received $760 from customers for services to be performed in the future