Math, asked by dynam, 1 year ago

answer this fast fast​

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Answered by tahseen619
3
let the number of boys in class are y and girls are x.
x=2y-5
ATQ
x+y=40
2y-5+y=40
3y=40+5
3y=45
y=15
number of boys in class is 15.
and the number of girl is 40-15= 25.
tahseen619: If you need any help you can tell me .
tahseen619: Is my answer is right ?
dynam: ok
dynam: yes
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