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17 November, 07:29

The ratio of boys to girls in history class is 4 to 5. How many girls are in class if there are 12 boys in the class.

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  1. 17 November, 10:05
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    It is 15 becouse if you multiply 3 times 4 its 12 boys and if you multiply 5 times 3 you get 15 girls
  2. 17 November, 10:41
    0
    12/x=4/5

    Based off of that, what do you think the answer is?
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