W.C. Cycling had $55,000 in cash at year-end 2004 and $25,000 in cash at year-end 2005. Cash flow from long-term investing activities totaled -$250,000, and cash flow from financing activities totals + $170,000.
a. What was the cash flow from operating activities?
b. If accruals increased by $25,000, receivables and inventories increased by $100,000, and depreciation and amortization totaled $10,000, what was the firm's net income?