uno quize (-5) marks are awarded
for each correct answer and (-2)
for an incorrect answer
find ruchi's total score if she answered.l0 question right and
8 questions wrong
solution: 10x (-5). 50
&x(+23--16
50 + (+16) -50=16=34
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Answers
Answered by
0
Answer:
mark me brainleast please find
Answered by
9
Answer:
............... so tricky na....
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