SOLUTION: Jake received these grades on five algebra tests: 82,94,74,68,86. What would he need to score on his next test to earn an average of 82%?
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Question 341909: Jake received these grades on five algebra tests: 82,94,74,68,86. What would he need to score on his next test to earn an average of 82%?
Answer by Sphynx pinastri(7) (Show Source): You can put this solution on YOUR website!
Let's write the equation:
i.e.
Jake needs to score 88% on the next test.
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