brandon10023 brandon10023
  • 14-11-2018
  • Mathematics
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Marissa got an 85% on her math quiz. If she got 34 questions correct, know how many questions were on the quiz.

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ZDerpKnightJr
ZDerpKnightJr ZDerpKnightJr
  • 14-11-2018

Answer: 40

Reasoning: 34/.85= 40

40x.85=34

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altavistard
altavistard altavistard
  • 14-11-2018

Let q represent the total number of questions on the quiz.  Then 0.85q = 34, and q = 34/0.85 = 40.  There were 40 questions on the quiz.

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