SOLUTION: a student scored 71 out of 100 on a test. If the maximum score on the next test is also 100 points , what score does the student need to maintain at least an average of 81?

SOLUTION: a student scored 71 out of 100 on a test. If the maximum score on the next test is also 100 points , what score does the student need to maintain at least an average of 81?

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Question 556938: a student scored 71 out of 100 on a test. If the maximum score on the next test is also 100 points , what score does the student need to maintain at least an average of 81?
Answer by JBarnum(2146) (Show Source): You can put this solution on YOUR website!

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