Required information [The following information applies to the questions displayed below.) Lewis Incorporated and Clark Enterprises report the following amounts for the year. Inventory (beginning) Inventory (ending) Purchases Purchase returns Lewis $ 30,000 24,000 355,200 21,000 Clark $ 56,000 66,000 185,800 66,000 3. Calculate the average days in inventory for each company. (Round your intermediate calculations to 1 decimal place.) Average Days in Inventory Lewis days Clark days