Bad Brad's BBQ had cash flows for the year as follows ($ in millions): 8 CASH RECEIVED FROM: Customers $3,500 Interest on investments 250 Sale of land 170 Sale of common stock 570 Issuance of debt securities 2,100 CASH PAID FOR: Interest on debt Income tax Debt principal reduction Purchase of equipment Purchase of inventory Dividends on common stock Operating expenses 280 160 1,400 3,400 750 260 500 Bad Brad's would report net cash inflows (outflows) from investing activities in the amount of