Math, asked by Gurpindersingh3651, 1 year ago

In an examination a student scores 4 marks for every correct answer and loses 1 mark for every wrong answer. If he attempts all 75 questions and secures 125 marks, the number of questions he attempts correctly is

Answers

Answered by ishitap08
46

Answer: please refer the following attachment.


Step-by-step explanation:


Attachments:

aru3884: thanks
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