Mathematics, 17.12.2020 02:20 nauticatyson9

In science class, the girl to boy ratio is 3 to 7. If there are 50 students in the class, how many are boys

In science class, the girl to boy ratio is 3 to 7. If there are 50 students in the class, how many

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In science class, the girl to boy ratio is 3 to 7. If there are 50 students in the class, how many a...

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