Answer:
Net investing activities result in -$20,000
Explanation:
The net investing cash flow can be calculated thus:
Purchase of land ($60,000)
Sale of equipment $40,000
Net investing cash flow ($20,000)
The borrowed from the bank,issue of common stock as well as payment of dividends to shareholders are all financing activities.
On other hand,increase in salaries payable and increase in accounts receivable relate net working capital which belong to operating activities of the firm
The only investing activities are purchase of land and sale of equipment