What was quipe industries’ cash flow from operations for the year ending june 30, 2014?

If these are the missing details:
Quipe Industries provided the following information for the year ending June 30, 2014.
Increase in inventories                      $ 42
Purchased treasury stock                    25
Purchased property and equipment    27
Net income                                         495
Decrease in accrued income taxes      63
Depreciation and amortization           168
Decrease in accounts payable             15
Increase in accounts receivable           39
Increase in long-term debt                 150

Operating Cash flow formula is this:

Operating Cash flow = Net Income +/- Changes in Assets & Liabilities + Non Cash Expenses

Increases in Assets must be subtracted. Decreases in Assets must be added.
Increases in Liabilities must be added. Decreases in Liabilities must be subtracted.

Net Income                                           $ 495
Subtract Uses
Increase in inventories                            $ 42
Decrease in accrued income taxes            63
Increase in accounts receivable                 39
Decrease in accounts payable                   15

Add Sources
Depreciation and amortization                 168
Total:                                                      $504

It would be choice b (randomly selected)