Square Hammer Corporation shows the following information on its 2018 income statement: Sales =$216,000; Costs =$100,000; Other expenses =$5,400; Depreciation expense =$9,000; Interest expense =$13,100; Taxes =$30,975; Dividends =$9,800. In addition, you're told that the firm issued $7,100 in new equity during 2018 and redeemed $8,700 in outstanding long-term debt. c. What is the 2018 cash flow to stockholders? d. If net fixed assets increased by $23,000 during the year, what was the addition to NWC