Supply the missing dollar amounts for each of the following independent cases: Cases A A Sales Beginning Total Income Selling and Ending Cost of Gross Purchases Revenue Inventory General from Available Inventory Goods Sold Profit Expenses Operations 6,200 $ 1,900 $ 250 $ 2,150 $ 50 $ 2,100 $ 4,100 $ 650 $ 3.450 1,990 1,290 1,600 600 450 1,000 1.100 1,100 1,490 1,050 2,080 1,640 1,200 700 550 B c D D