SOLUTION: your quiz grades are 73,75,89, and 91. what is the lowest grade you can obtain on the last quiz and still achieve an average of at least 85.

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Question 649871: your quiz grades are 73,75,89, and 91. what is the lowest grade you can obtain on the last quiz and still achieve an average of at least 85.
Answer by lynnlo(4176)   (Show Source): You can put this solution on YOUR website!
95
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