SOLUTION: When taking a test of 20 questions and received a score of 85, how many questions were answered incorrectly?
Carol@sandelcenter.com
Algebra.Com
Question 462858: When taking a test of 20 questions and received a score of 85, how many questions were answered incorrectly?
Carol@sandelcenter.com
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
17/20 = 85%
So, 17 questions were correct and *3* were incorrect.
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