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Dvinal [7]
3 years ago
11

There are 38 students the ratio of girls to boys is 3:4

Mathematics
1 answer:
Oksanka [162]3 years ago
3 0
A. 38x(3/7)
=16.28
=16 girls 

b. 38x(4/7)
=21.71
=22 boys
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