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Raymond purchased a package of ground beef at a cost of $1.98 per pound. If, for the same amount of money, Raymond could have purchased a piece of steak that weighed 40 percent less than the package of ground beef, what was the cost per pound of the steak?
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R 买牛肉 1.98/pound
花同样的钱 买牛排 会比 牛肉的重量 少40%
问s牛排多少钱每英镑
1.98=0.6x
x=3.3
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