In a class test (+2) marks are given for every correct answer and (-1) marks are given for every incorrect answers attemped by heena , if she scored 30 marks though she got 35 correct answers .
please answer fastly and don't give useless answers
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Answered by
0
Answer:
Hlo
Step-by-step explanation:
This is not the full question
In this this is also not given what to find
Pls write full question
Answered by
0
Step-by-step explanation:
if your question is the no. of incorrect Answers,
the answer is 40
mark for correct answers= 35×2=70
mark for incorrect Answers= -40
so no. of incorrect Answers= 40
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