In a competition 3 marks are given for every correct answer and -2 marks are given for every in correct answer sachin scored 24 marks if he got 14 correct answers how many questions did he attempt in correctly
Answers
Answered by
2
Answer:9 incorrect answers
Step-by-step explanation:
14 multiplied by 3=42
42-24=18
18/2=9
check:9*2=18
24+18=42
hope this helps u
pls mark as brainliest
Answered by
1
Answer:
9 questions attempted were incorrect
Step-by-step explanation:
3*14=42
now,
42-24=18
18/2=9
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