Mathematics, 28.05.2021 16:10 brandonkelly104

The number of girls varied directly as the number of boys and inversely as the number of teachers. When there were 50 girls, there were 10 boys and 20 teachers. How many boys
were there when there were 10 girls and 50 teachers?

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The number of girls varied directly as the number of boys and inversely as the number of teachers....

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