Consider the following abbreviated financial statements for Weston Enterprises:

WESTON ENTERPRISES 2019 and 2020 Partial Balance Sheets
Assets								Liabilities and Owners Equity
		2019			2020					2019			2020
Current assets	$	1,238		$	1,299			Current liabilities	$	562		$	596
Net fixed assets		5,767			6,023			Long-term debt		3,220			3,477

WESTON ENTERPRISES 2020 Income Statement
Sales	$	17,493
Costs		5,191
Depreciation		1,524
Interest paid		696

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 $3,102 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 $3,102 in new fixed assets. What was the cash flow from assets for the year? The tax rate is 23 percent. (Do not round intermediate calculations.)
d-1.	During 2020, the company raised $762 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 $762 in new long-term debt. What was the cash flow to creditors?