On April 1, 20Y8, Maria Adams established Custom Realty. Maria completed the following transactions during the month of April:

1. Opened abusinessbank account with a deposit of $21,000 in exchange for common stock.
2. Purchased supplies on account, $2,120.
3. Paid creditor on account, $1,340.
4. Earnedsalescommissions, receiving cash, $21,590.
5. Paid rent on office and equipment for the month, $4,230.
6. Paid dividends, $7,000.
7. Paid automobileexpensesfor month, $2,030, and miscellaneous expenses, $970.
8. Paid office salaries, $2,550.
9. Determined that the cost of supplies on hand was $710; therefore, the cost of supplies used was $1,410.