SOLUTION: Mr. D’s average of 4 weekly quizzes was 84. What grade should he get on the 5th quiz so that he can raise his average to 86?
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Question 547638: Mr. D’s average of 4 weekly quizzes was 84. What grade should he get on the 5th quiz so that he can raise his average to 86? Answer by Alan3354(69443) (Show Source):