AM Co. had $156,000 of accounts payable on September 30 and $134,500 on October 31 Total purchases on account during b. On S 30, Valerian Co. had a $104,500 that occurred in October Laker Company reported the following January purchases and sales data for its only product an. 25 Sales Jan. 30 Purchase 330 are from the January 30 purchase, 5 are from the January 20 purchase, and 15 are from beginning inventory the costs a the costs and to cost of goods sold using FIFO he costs 30