lowerykisha9
lowerykisha9 lowerykisha9
  • 14-09-2016
  • Mathematics
contestada

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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Crix
Crix Crix
  • 14-09-2016
12/x=4/5
Based off of that, what do you think the answer is?
Answer Link
marielastar17st marielastar17st
  • 14-09-2016
it is 15 becouse if you multiply 3 times 4 its 12 boys and if you multiply  5 times 3 you get 15 girls

Answer Link

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