SOLUTION: If 840 CLASS eighth graders, making up 4/5 of the total eighth grade, studied algebra during the summer, how many eighth graders are enrolled with CLASS?

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Question 672443: If 840 CLASS eighth graders, making up 4/5 of the total eighth grade, studied algebra during the summer, how many eighth graders are enrolled with CLASS?
Answer by ReadingBoosters(3246)   (Show Source): You can put this solution on YOUR website!
840 = x
...
Multiply both sides by
...

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