Supply the missing dollar amounts for each of the following independent cases: Cases Sales Beginning Revenue Inventory Purchases Total Available Ending Inventory Goods Sold Cost of Gross Selling and General Income Profit Expenses from Operations A $ 3,500 $1,000 $ 475 $ 275 $ 425 B 1,450 750 1,150 375 225 C 550 650 650 950 600 D 1,450 1,100 750 475 325