gusainsneha678 gusainsneha678

22-12-2020
Spanish

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in an examination,a student scores 4 marks for every correct answer and loses 1 mark for every incorrect answer.if he attempts all 75 question and secures 125 marks, what are the number of question he attempted correctly

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mesavaleria94 mesavaleria94

22-12-2020

Girllll his Spanish not math

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