Juniper Company uses a perpetual inventory system and the gross method of accounting for purchases. The company purchased $9,750 of merchandise on August 7 with terms 1/10, n/30. On August 11, it returned $1,500 worth of merchandise. On August 16, it paid the full amount due. The correct journal entry to record the payment on August 16 is:

On March 12, Klein Company sold merchandise in the amount of $7,800 to Babson Company, with credit terms of 2/10, n/30. The cost of the items sold is $4,500. Klein uses the perpetual inventory system and the gross method of accounting for sales. Babson pays the invoice on March 17, and takes the appropriate discount. The journal entry that Klein makes on March 17 is:

On March 12, Klein Company sold merchandise in the amount of $7,800 to Babson Company, with credit terms of 2/10, n/30. The cost of the items sold is $4,500. Klein uses the perpetual inventory system and the gross method of accounting for sales. On March 15, Babson returns some of the merchandise. The selling price of the merchandise is $600 and the cost of the merchandise returned is $350. Babson pays the invoice on March 20, and takes the appropriate discount. The amount that Klein receives from Babson on March 20 is: