In a mathematics paper there are 10 problems Each correct answer carries 5 marks whereas for each incorrect answer 2 marks are deducted from the marks scored. Abdul answered all the questions but got only 29 marks. Find the number of correct answers given by Abdul
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1
Answer:
The abdul has given correct marks are
Step-by-step explanation:
145 marksgiven correct answer
Answered by
0
Answer:
correct answer=145
Step-by-step explanation:
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