某班男生人数比女生人数的一半多12人,女生人数比男生人数的三分之一多31人,问这个班共有多少人?

某班男生人数比女生人数的一半多12人,女生人数比男生人数的三分之一多31人,问这个班共有多少人?A.78 B.81 C.95 D.75

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Rescuers have been denied access into the building for the f

Rescuers have been denied access into the building for the following reasons EXC

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Which of the following is TRUE of the people suffering from

Which of the following is TRUE of the people suffering from the accident?[A] 15

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He tried eating sweets instead of __________ (smoke).

He tried eating sweets instead of __________ (smoke).

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熟记,记住v.m _ _ _ _ _ _ _

熟记,记住v.m _ _ _ _ _ _ _

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