Crane is a licensed dentist. During the first month of the operation of her business, the following events and transactions occurred. April 1 Invested $21,000 cash in her business. 1 Hired a secretary-receptionist at a salary of $600 per week payable monthly. 2 Paid office rent for the month $1,200. 3 Purchased dental supplies on account from Dazzle Company $4,400. 10 11 13 20 288 30 30 Performed dental services and billed insurance companies $4,700. Received $1,100 cash advance from Leah Mataruka for an implant. Received $1,800 cash for services performed from Michael Santos. Paid secretary-receptionist for the month $2,400. Paid $2,840 to Dazzle for accounts payable due.