You have gathered this information on a firm: $500,000 sales, $10,000 cash dividends, $300,000 cost of goods sold, $20,000 administrative expense, $20,000 depreciation expense, $40,000 interest expense, $40,000 purchase of productive equipment, no changes in working capital, and a tax rate of 21%. What is the free cash flow? $ What will be Alpha Inc.'s return on equity if total asset turnover is 0.85, operating profit margin is 0.15, two-thirds of its assets are financed through equity, and debt burden is 0.6 ? % (Answer in percentage points, .e.g. if ROE is 0.15 then enter 15 in the blank)