Echoes in Time Corp. (ETC) reported EBIT of $400 million for the most recent fiscal year. The firm's tax rate is 25%. The firm had depreciation expenses of $125 million and capital expenditures of $150 million. Although they had no interest expense, the firm did have an increase in net working capital of $20 million. What is ETC's free cash flow? O $375 million O $5 million o $170 million O $255 million $295 million O $275 million $150 million $395 million