Please guys help in this question!!! its very urgent!!!
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First question,
A/q,
30 = 10*5 - 2x {Let x be the no. of incorrect answers.}
Therefore, -20 = -2x
=> x=10
Second question,
A/q,
-12 = 4*5 -2x {Let x be the no. of incorrect answers.}
Therefore, -32 = -2x
=> x=16
Hope it helps........plz mark brainliest.......
#Follow.....
A/q,
30 = 10*5 - 2x {Let x be the no. of incorrect answers.}
Therefore, -20 = -2x
=> x=10
Second question,
A/q,
-12 = 4*5 -2x {Let x be the no. of incorrect answers.}
Therefore, -32 = -2x
=> x=16
Hope it helps........plz mark brainliest.......
#Follow.....
Answered by
2
I think this will help you
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