Rowdy's Restaurants cash flow (in millions)

Cash received from:
Customers	$1,950
Interest on investments	210
Sale of land	110
Sale of Rowdy's capital stock	620
Issuance of debt securities	2,100

Cash paid for:
Interest on debt	$310
Income tax	90
Debt principal reduction	1,600
Purchase of equipment	4,200
Purchase of inventory	1,100
Dividends on capital stock	230
Operating expenses	520

Rowdy's would report net cash inflows (outflows) from investing activities in the amount of: