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ali had an average of 60 on his first four math test. after taking the next test his average dropped to 58. find his recent test grade
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ali had an average of 60 on his first four math test. after taking the next test his average dropped to 58. find his recent test grade
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Question 696878: please help me solve this question
ali had an average of 60 on his first four math test. after taking the next test his average dropped to 58. find his recent test grade Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! ali had an average of 60 on his first four math test. after taking the next test his average dropped to 58. find his recent test grade
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T = 5th test score
(4*60 + T)/5 = 58
