Journalize each of the following transactions assuming a perpetual inventory system. $($If no entry is required for a transaction$/$event$,$ select $"$No journal entry required" in the first account field.$)$ Feb$\mathrm{.}1$Purchased $$16,700$ of merchandise inventory; terms $2/10,$ n$/30.5$Purchased for cash $$7,900$ of merchandise inventory. $6$Purchased $$21,700$ of merchandise inventory; terms $3/15,$ n$/45.9$Purchased $$1,750$ of office supplies; terms n$/15.10$Contacted a major supplier to place an order for $$170,000$ of merchandise in exchange for a $25\%$ trade discount to be shipped on April $1$ FOB destination. $11$Paid for the merchandise purchased on February $1.24$Paid for the office supplies purchased on February $9.$Mar$\mathrm{.}23$Paid for the February $6$ purchase.