In a perpetual inventory system, two journal entries usually are made to record each sales transaction. The purposes of these entries are best described as follows: A. One entry recognizes the sales revenue, and the other recognizes the cost of goods sold. B. One entry records the purchase of the merchandise, and the other records the sole. C. One entry records the cost of goods sold, and the other reduces the balance in the Merchandise Inventory account. D. One entry updates the general ledger, and the other updates the subsidiary ledgers