SOLUTION: If have a 57 average in a class and I make a 100 on a test which test are 60%. What do I have now?

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Question 947209: If have a 57 average in a class and I make a 100 on a test which test are 60%. What do I have now?

Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Do you mean the test is worth 60% of the grade?
G=57%281-60%2F100%29%2B100%2860%2F100%29
G=57%280.4%29%2B100%280.6%29
G=22.8%2B60
G=82.8