The following table shows an abbreviated income statement and balance sheet for McDonald's Corporation for $2012.$

INCOME STATEMENT OF MCDONALD$$S CORP., $2012$

$($Figures in $ millions$)$

Net sales $27,584$

Costs $17,586$

Depreciation $1,419$

Earnings before interest and taxes $($EBIT$)8,579$

Interest expense $534$

Pretax income $8,045$

Taxes $2,648$

Net income $5,397$

BALANCE SHEET OF MCDONALD$$S CORP., $2012$

$($Figures in $ millions$)$

Assets $20122011$ Liabilities and Shareholders' equity $20122011$

Current assets Current liabilities

Cash and marketable securities $2,3532,353$ Debt due for repayment $418$

Receivables $1,3921,352$ Accounts payable $3,4203,160$

Inventories $139134$ Total current liabilities $3,4203,578$

Other current assets $1,106633$

Total current assets $4,9904,472$

Fixed assets Long$-$term debt $13,65012,151$

Property, plant, and equipment $24,69422,852$ Other long$-$term liabilities $3,0742,974$

Intangible assets $($goodwill$)2,8212,670$ Total liabilities $20,14418,703$

Other long$-$term assets $3,0003,116$ Total shareholders$$ equity $15,36114,407$

Total assets $35,50533,110$ Total liabilities and shareholders$$ equity $35,50533,110$

In $2012$ McDonald$$s had capital expenditures of $$3,066.$

a$.$ Calculate McDonald$$s free cash flow in $2012.($Enter your answer in millions.$)$

Free cash flow $ $3,608$ Numeric Response $1.$Edit Unavailable. $3,608$ incorrect.million

b$.$

If McDonald$$s was financed entirely by equity, how much more tax would the company have paid? $($Assume a tax rate of $35\%$ on the revised pretax income.$)($Do not round intermediate calculations. Enter your answer in millions rounded to the nearest whole number.$)$

Additional tax $ $187$ Numeric Response $2.$Edit Unavailable. $187$ incorrect.million