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【单选题】
某学校入学考试,确定了录取分数线,报考的学生中,只有 1/3被录取,录取者平均分比录取分数线高6分,没有被录取的同学其平均分比录取分数线低15分,所有考生的平均分是80分,问录取分数线是多少分?
A.
80
B.
84
C.
88
D.
90
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B.
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C.
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D.
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A.
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B.
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C.
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D.
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A.
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B.
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C.
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D.
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A.
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