Marianna Inc. recently reported made significant upgrades resulting in expenditures on fixed

assets and net operating working capital totaled $$1\mathrm{.}2$ million. If Marianna has sales of $$3\mathrm{.}57$

million, variable costs of $40\%$ of sales, fixed cost of $$0\mathrm{.}5$ million, depreciation of $$1\mathrm{.}20$ million,

and had a tax rate of $21\%.$ How much was its free cash flow, in millions?