On its Statement of Cash Flows, NW Stone Supply reported cash flow from operating activities of $108,000, cash flow from investing activities of $87.000, and cash flow from financing activities of ($61,000). NW Stone Supply invested $55,000 cash in long-term assets. NW Stone Supply free cash flow is: O A. $79,000 OB. $32,000 OC. $6,000 OD. $53,000