i need journal entries

Laker Company reported the following January purchases and sales data for its only product. For specific identification, ending inventory consists of 275 units from the January 30 purchase, 5 units from the January 20 purchase, and 25 unit's from beginning inventory. cord journal entries for Laker Company's sales and purchases transactions. Assume for this assignment that the company uses a petual inventory system and FIFO. All sales and purchases are made on account, and no discounts are offered