1. A company's financial statement data for the most recent year include the following:
·Net income　　　　　　　　　　　$100
·Depreciation expense　　　　　　　　25
·Purchase of machine　　　　　　　　 50
·Sale of company trucks　　　　　　　30
·Sale of common stock　　　　　　　 45
·Decrease in accounts receivable　　　 10
·Increase in inventory　　　　　　　　20
·Issuance of bonds　　　　　　　　　 25
·Increase in accounts payable　　　　　15
·Increase in wages payable　　　　　　10
Based only on these items, cash flow from financing activities is closest to: