SOLUTION: Ok i have an 80% in a class. I just took a final test and i got a 69% the test was worth 10%. What will my grade Average out to be? How do i figure it out for future references?

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Question 934504: Ok i have an 80% in a class. I just took a final test and i got a 69% the test was worth 10%. What will my grade Average out to be? How do i figure it out for future references?
Answer by rothauserc(4718) About Me  (Show Source):
You can put this solution on YOUR website!
Grade Average = .90*80 + .10*69 = 72 + 6.9 = 78.9