Assume Ava Co. has the following purchases of inventory during the first month of operations Assuming Ava Co sells 170 units at $14 each, what is the cost of goods sold if they use LIFO? Assume Ava Co. has the following purchases of inventory during the first month of operations Assuming Ava Co sells 170 units at $14 each, what is the cost of goods sold if they use LIFO