SOLUTION: jerod has quiz scores of 90, 88, 72, and 83. What does he need tl score on his next quiz so that he has an average quiz score of 88?
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Question 397062: jerod has quiz scores of 90, 88, 72, and 83. What does he need tl score on his next quiz so that he has an average quiz score of 88?
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
Let = score of next test
solve for
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