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In a class of 30, if there are 12 boys then there must be 18 girls. This would make the ratio:

18:12

or 3:2 (girls:boys)

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โˆ™ 2012-04-22 20:11:27
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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

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Q: What is the ratio of boys to girls in a class room of 30 student where the boys are 12?
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