help me with 5-10

d. If today is October 23, record the journal entry. QS 5-10 Sale of merchandise transactions-perpetual LO3 Journalize each of the following transactions assuming a perpetual inventory syste Sept. 1 Sold merchandise to JenAir for $6,000 (cost of sales $4,200); terms 2/10, n/30. 14 Collected the amount owing regarding the September 1 sale to Jer Air. 15 Sold merchandise costing $1,500 to Dennis Leval for $1,800; terms 2/10, n/30. 25 Collected the amount owing from the September 15 sale to Dennis Leval, less the appliu QS 5-11 Sale of merchandise: allowance-perpetual LO3 Journalize each of the following transactions assuming a perpetual inventory syst