Received check for amount due from Peacock Company for sale on July 5. Issued credit memo for $1,500 to Loeb Co. for merchandise returned from sale on July 14 . The cost of the merchandise returned was $800. Sold merchandise on account to Jennings Company, $6,200, terms FOB shipping point, 2//10,n//30. Paid $330 for freight and added it to the invoice. The cost of merchandise sold was $3,700. Received check for amount due from Loeb Co. for sale on July 14 less credit memo of July 16. Received check for amount due from Jennings Company for sale of July 18. Paid Black Lab Delivery Service $2,090 for merchandise delivered during July to customers under shipping terms of FOB destination. Received