Prepare journal entries to record the following transactions for a retail store. The company uses a perpetual inventory system and the gross method. Apr. 2 Purchased $5,700 of merchandise from Lyon Company with credit terms of 2/15, n/60, invoice dated April 2, and FOB shipping point 3 Paid $380 cash for shipping charges on the April 2 purchase 4 Returned to Lyon Company unacceptable merchandise that had an invoice price of $500 17 Sent a check to Lyon Company for the April 2 purchase, net of the discount and the returned merchandise 18 Purchased $10,700 of merchandise from Frist Corp. with credit terms of 1/10, n/30, invoice dated April 18, and FOB destination 21 After negotiations, received from Frist a $400 allowance toward the $10,7e0 owed on the April 18 purchase Sent check to Frist paying for the April 18 purchase, net of the allowance and the discount