Mathematics
Mathematics, 31.10.2019 06:31, camila68

Aclass of 28 students. the ratio of girls yo boys is 4: 3. how many girls are in the class?


Aclass of 28 students. the ratio of girls yo boys is 4: 3. how many girls are in the class?

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Aclass of 28 students. the ratio of girls yo boys is 4: 3. how many girls are in the class?
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