calculate the average common stockholders equity

2. calculate the return on stockholders equity

3. compute the price-earnings ratio

eDOUR Calculating the Average Total Assets and the Return on Assets The income statement, statement of retained earnings, and balance sheet for Santiago Systems are as fol Santiago Systems Income Statement For the Year Ended December 31, 20X2 Amount Percent Net sales $5,345,000 100.0% (3,474,250) 65.0 $1,870,750 35.0 Less: Cost of goods sold Gross margin