SOLUTION: In a class of 45, 20 received a grade of A, what fraction of the class did not receive an A?

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Question 844375: In a class of 45, 20 received a grade of A, what fraction of the class did not receive an A?
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!
 
Hi,
did not receive an A
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