Mathematics, 15.12.2020 20:40 riri95
Your score (s) in an exam is 4 points for completing the exam,
and an additional 9 points for each question you get right (r):
s = 9r +4. If you got 7 questions right in the exam, what will
be your score?
Answers: 1
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Your score (s) in an exam is 4 points for completing the exam,
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