Calculate cash flow from investing activities. Cash Accounts receivable Net PP&E Total assets Accounts payable Accrued expenses Long term debt Common stock Retained earnings Total liabilities and equity Depreciation Net income 50.0 O (125.0) (122.5) O (50.0) Year 0 Year 1 50.0 125.0 152.5 250.0 300.0 400.0 502.5 25.0 75.0 100.0 100.0 75.0 25.0 77.5 25.0 37.5 175.0 212.5 400.0 502.5 72.5 52.5 75.0 55.0