Answer:
$691,650
Step-by-step explanation:
Cash flows from operating activities section of the statement of cash flows using the indirect method
Net income $ 691,080
Less Gain on sale of equipment (8,860)
Add Depreciation expense 53,160
Add Amortization expense–Patents 6,645
$742,025
Changes in working capital
Less Increase in Accounts receivable $ (12,950)
Less Increase in Inventory (23,600 )
Less Decrease in Accounts payable (9,075)
Less Decrease in Salaries payable (4,750)
Cash flow from operating activities $691,650