Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	3 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Operating Activities
Net income	$ 1,003	$ 278
Adjustments to net income to derive net cash provided by operating activities:
Depreciation and amortization	555	530
Share-based compensation	83	82
Deferred income taxes	(66)	(71)
Change in operating assets and liabilities	24	102
Pension obligation	26	24
Other, net	(91)	(231)
Net Cash Provided by Operating Activities	1,533	713
Investing Activities
Capital expenditures	(246)	(173)
Payments to Acquire Businesses, Net of Cash Acquired	(67)	0
Other, net	(116)	(114)
Net Cash Used for Investing Activities	(430)	(287)
Financing Activities
Change in credit facility borrowings	0	210
Payments of debt and term loans	(267)	(303)
Dividends paid	(264)	(252)
Other, net	(61)	(68)
Net Cash Used for Financing Activities	(592)	(413)
Effect of exchange rate changes on cash and equivalents and restricted cash	18	6
Net increase in cash and equivalents and restricted cash	530	18
Opening Cash and Equivalents and Restricted Cash	2,917	590
Closing Cash and Equivalents and Restricted Cash	$ 3,447	$ 609