Sheridan Company uses the weighted average cost formula in a perpetual inventory system. Fill in the missing amounts for items (a) through (k) in the following perpetual inventory record: (Round cost per unit to 2 decimal places, eg. 52.25 and other answers to 0 decimal places, eg. 5,125.) Sheridan Company uses the weighted average cost formula in a perpetual inventory system. Fill in the missing amounts for items (a) through ( k ) in the following perpetual inventory record: (Round cost per unit to 2 decimal places, e.g. 52.25 and other answers to 0 decimal places, eg. 5,125