Question 943198
If i got a 75% on my final and it's worth 10% of my grade and right now i have a 90% in the class what will my final grade be? 
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Points out of 100 = 0.75*10 + 0.90*90 = 7.5+81 = 88.5
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Ans:: 88.5% or 88.5 out of 100
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Cheers,
Stan H.
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