Consider the following abbreviated financial statements for Weston Enterprises: a. What was owners' equity for 2019 and 2020 ? (Do not round intermediate calculations.) b. What was the change in net working capital for 2020 ? (Do not round intermediate calculations.) c-1. In 2020 , the company purchased $3,074 in new fixed assets. How much in fixed assets did the company sell? (Do not round intermediate calculations.) c-2. In 2020 , the company purchased $3,074 in new fixed assets. What was the cash flow from assets for the year? The tax rate is 21 percent. (Do not round intermediate calculations.) d-1. During 2020 , the company raised $727 in new long-term debt. How much long-term debt must the company have paid off during the year? (Do not round intermediate calculations.) d-2. During 2020 , the company raised $727 in new long-term debt. What was the cash flow to creditors? (Do not round intermediate calculations.)