SOLUTION: A mean average of 60 of 6 exams are needed to pass a course. I have exam grades of 49, 74, 74, 63, and 68 on my first 5 exams. What grade must I receive to pass? What grade

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Question 519930: A mean average of 60 of 6 exams are needed to pass a course. I have exam grades of 49, 74, 74, 63, and 68 on my first 5 exams.
What grade must I receive to pass?
What grade must I earn to receive a C?
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
(49+74+74+63+68+x)/6=60
328+x=360
x=360-328
x=32