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[Problem Solving]

试题详情

题目:

The interior of a rectangular carton is designed by a certain manufacturer to have a volume of x cubic feet and a ratio of length to width to height of 3 : 2 : 2.  In terms of x, which of the following equals the height of the carton, in feet?

选项:

A、
B、
C、
D、
E、

答案:

B

提问:

不知道怎样做,请指导!

解答:

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解答: sysadmin

提问:

不知道怎样做,请指导!

解答:

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阅读858
解答: sysadmin老师

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