When 2/9 of the votes on a certain resolution have been counted, 3/4 of those counted are in favor of the resolution. What fraction of the remaining votes must be against the resolution so that the total count will result in a vote of 2 to 1 against the resolution?
11/14
13/18
4/7
3/7
3/14
首先搞懂题目问题,剩余要有多少比例投反对票才能使得总票数有2/3的反对票
2/9 * 1/4 +7/9 * X = 2/3
请问a vote of 2 to 1 against the resolution为什么表示有2/3的反对者,而不是有1/3的反对者
请问a vote of 2 to 1 against the resolution为什么表示有2/3的反对者,而不是有1/3的反对者
以2:1的投票反对了该决议
原来是这样,谢谢
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