Suppose that there are only three types of fruit sold in the united states. annual sales are 1,100,000 tons of blueberries, 5,200,000
tons of strawberries, and 11,000,000 tons of bananas. suppose that of those total amounts, the sunny valley fruit company sells
1,000,000 tons of blueberries, 900,000 tons of strawberries, and 8,500,000 tons of bananas.