SOLUTION: your test scores are 75,93,90,82, and 85. what are the lowest score you can obtain on the next test to achieve an average of at least 86?

Question 915541: your test scores are 75,93,90,82, and 85. what are the lowest score you can obtain on the next test to achieve an average of at least 86?
Found 2 solutions by CubeyThePenguin, josgarithmetic:
Answer by CubeyThePenguin(3113) (Show Source): You can put this solution on YOUR website!
x = lowest score on next test

(75 + 93 + 90 + 82 + 85 + x)/6 = 86
425 + x = 516
x = 91
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!

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