09-05-2017
Mathematics

contestada

A dance school has 63 ballet dancers. If 42% of the total number of dancers in the school are ballet dancers, what is the total number of dancers in the school?

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sophabdallah sophabdallah

09-05-2017

Use cross multiplication so if 42=63 then 100=x and solve for x

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mayb3imdr3aming mayb3imdr3aming

09-05-2017

I'm pretty sure the answer is 150

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