The following table shows an abbreviated income statement and balance sheet for Quick Burger Corporation for 2016.

INCOME STATEMENT OF QUICK BURGER CORP., 2016
(Figures in $ millions)
Net sales	$	27,574
Costs		17,576
Depreciation		1,409
Earnings before interest and taxes (EBIT)	$	8,589
Interest expense		524
Pretax income		8,065
Taxes		2,628
Net income	$	5,437

BALANCE SHEET OF QUICK BURGER CORP., 2016
(Figures in $ millions)
Assets	2016				2015				Liabilities and Shareholders' Equity	2016				2015
Current assets									Current liabilities
Cash and marketable securities		2,343				2,343			Debt due for repayment						388
Receivables		1,382				1,342			Accounts payable		3,410				3,150
Inventories		129				124			Total current liabilities		3,410				3,538
Other current assets		1,096				623
Total current assets		4,950				4,432
Fixed assets									Long-term debt		13,640				12,141
Property, plant, and equipment		24,684				22,842			Other long-term liabilities		3,064				2,964
Intangible assets (goodwill)		2,811				2,660			Total liabilities		20,114				18,643
Other long-term assets		2,990				3,106			Total shareholders equity		15,321				14,397
Total assets		35,435				33,040			Total liabilities and shareholders equity		35,435				33,040

In 2016 Quick Burger had capital expenditures of $3,056.

a. Calculate Quick Burgers free cash flow in 2016. (Enter your answer in millions.)

b. If Quick Burger was financed entirely by equity, how much more tax would the company have paid? (Do not round intermediate calculations. Enter your answer in millions rounded to 2 decimal places.)

c. What would the companys free cash flow have been if it was all-equity financed?