During 2010,Heckart Corporation Had Sales of $250,000,net Income of $25,000,average

During 2010,Heckart Corporation had sales of $250,000,net income of $25,000,average total assets of $350,000,dividend payments of $17,500,net cash flows from operating activities of $35,000,purchases of plant assets of $37,500,and sales of plant assets of $45,000.Free cash flow equals

A) $17,500.
B) $42,500.
C) $10,000.
D) $25,000.