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【OG20-P273-233题】
The cost of 10 pounds of apples and 2 pounds of grapes was $12. What was the cost per pound of apples?(1)The cost per pound of grapes was $2(2)The cost of 2 pounds of apples was less than the cost of 1 pound of grapes.
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分析A选项
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分析B选项
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分析C选项
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分析D选项
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分析E选项
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- 网友解析
我有更好的解析 
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题干：10a+2g=12
条件1：g=2, a可以求，充分
条件2：2a<g，具体数值未知，不充分
题目讨论 （2条评论）
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William(GMAT 750+)
注意审题！
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2021-01-29 16:10:37
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AmmmyYing
为什么第二个是对的呢
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2018-09-27 11:38:53
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棒棒哒胖胖回复AmmmyYing
第二个迷惑性有点利害！ 说:“苹果比梨便宜” 鬼知道便宜多少
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2018-10-23 20:00:40
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棒棒哒胖胖回复AmmmyYing
是葡萄
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2018-10-23 20:01:08
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