there are 30 students in a class
the ratio of girls to boys is 2: 3
work out the number o...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 31.08.2019 14:30, sierracupcake0220
there are 30 students in a class
the ratio of girls to boys is 2: 3
work out the number of boys in the class
explain how
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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