The following trial balance was prepared from the ledger accounts of Ricardo Company: RICARDO COMPANY Trial Balance April 30, Year 2 Account Titles Debit Credit Cash $ 71,900 Accounts receivable 36,000 Supplies 2,400 Prepaid insurance 4,200 Land $ 11,000 Accounts payable 10,200 Common stock 100,000 Retained earnings 29,640 Dividends 8,600 Service revenue 70,000 Rent expense 10,200 Salaries expense 32,700 Operating expense 33,600 Totals $ 199,600 $ 220,840 When the trial balance failed to balance, the accountant reviewed the records and discovered the following errors: The company received $590 as payment for services rendered. The credit to Service Revenue was recorded correctly, but the debit to Cash was recorded as $770. A $1,200 receipt of cash that was received from a customer on accounts receivable was not recorded. A $580 purchase of supplies on account was properly recorded as a debit to the Supplies account. However, the credit to Accounts Payable was not recorded. Land valued at $11,000 was contributed to the business in exchange for common stock. The entry to record the transaction was recorded as a $11,000 credit to both the Land account and the Common Stock account. A $800 rent payment was properly recorded as a credit to Cash. However, the Salaries Expense account was incorrectly debited for $800.