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17-01-2020
Mathematics

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Mr. Alvarez has 36 kids in his 7th period class The ratio of boys to girls is 5:7. How many boys are there? How many girls are there?

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olusegunfakunle0501 olusegunfakunle0501

20-01-2020

Answer: 15 boys

Explanation: ratio 5:7

5 + 7 = 12

Number of boys = 5/12 × 36

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