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Bingel [31]
3 years ago
14

Two–thirds of the children in the fourth–grade class are girls. if there are 18 girls, what is the total number of children in t

he class?
Mathematics
1 answer:
Lady bird [3.3K]3 years ago
6 0
2/3 girls that's mean there is 1/3 boys. 
If there are 18 girls that mean half this number is the boys which is 9.
Therefore, total number is 27.
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==============

f\circ f\left( x\right)  =\frac{5}{2\left( f\left( x\right)  \right)  }

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