plz give me 12th question answer I need with full solution
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Answered by
1
Answer:
let correct que be x and incorrect que be y
x+y=40
and
5x-2y=29
by solving above 2 equation
we get
correct que solved were 15.6
Answered by
1
Answer:
hope it's helps you please mark me as brainliest have a nice day ahead
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