In a test , 6 marks are given for each correct answer and (-3) marks are given for
every wrong answer. If Sujatha answered 8 questions correctly and got 42 marks,
find out how many questions did she answer incorrectly . please help !!
Answers
Answered by
9
Answer:
7
please mark me as brilliant
Answered by
6
Answer:
7.
Hope it helps.
Please mark it as brainliest
Similar questions