From the following, calculate what amount Blue Co. can expect to receive from Frost Foundation with respect to invoice No. 6051, dated March 5, 2015. The total was $4,600 and terms are 3% 15 days, net 45 days. On March 7, credit memorandum No. 103 was issued to Frost Foundation in the amount of $500 for some minor damage to the items sold. Frost was expected to pay within the discount period. In addition, record this transaction using the general journal. No need to post it or record to the accounts receivable sub-ledger?