a compony reported next income of $340 million for the most recent fiscal year. the firm had

a compony reported next income of $340 million for the most recent fiscal year. the firm had depreciation expenses of $115 million and capital expenditures of $145 million. although it had no interest expense, the firm did have an increase in net working capital of $30 million. what is the companies free cash flow?

$630 million

$340 million

$280 million

$50 million