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Mathematics 9 Online
OpenStudy (anonymous):

In a high school that has a total number of 950 students the number of seniors is 3/4 of the number if juniors and the number of juniors is 2/3 of the number of sophomores. If this school has the same number of freshman and sophomores how many students are seniors.

OpenStudy (anonymous):

{sen = 150, jun = 200, soph = 300, fresh = 300} It is now 22:55 Pacific Time, 2012.12.28 Will post two solution methods tomorrow.

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