18-01-2017
Mathematics

contestada

60% of the class are girls.there are 18 girls
- how many students are there in the class?
- how many boys are there?

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Аноним Аноним

18-01-2017

40% are boys figure out how many boys

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Аноним Аноним

18-01-2017

40% are boys.

There are 30 students

There are 12 boys

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