Operating cash flow. Find the operating cash flow for the year for Robinson and Sorahad revenue of 579,700.000, cost of goods sold of 1,100,000, sales and administrations of $6.700.000, depreciation expers of 7.200,000 and a tax rate of 30% The operating cash flow is Pound to the nearest do Operating cash flow. Find the operating cash flow for the year for Robinson and Sorahad revenue of 579,700.000, cost of goods sold of 1,100,000, sales and administrations of $6.700.000, depreciation expers of 7.200,000 and a tax rate of 30% The operating cash flow is Pound to the nearest do