Math, asked by periyasamyyogu, 2 months ago

20
19. A boy got 3 marks for each correct answer and lost 2 marks for each incorrect answer.
He attended 17correct answers and obtained 37 marks. Find the number of incorrect
answers he has written.

Answers

Answered by nikitasinghmar46

3

Answer:

See the attachment

MARK ME BRAINLIEST

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