SOLUTION: i have a 75.77 in the course. The final is worth 20% of our grade and is out of 100 questions. what do i need to get in order to get a B in the class?

Question 832642: i have a 75.77 in the course. The final is worth 20% of our grade and is out of 100 questions. what do i need to get in order to get a B in the class?
Answer by JulietG(1812) (Show Source): You can put this solution on YOUR website!
Just to clarify...
After 80% of the course is completed, you have a 75.77 average.
The final is worth 20%
80% = a B grade (for many teachers, it's 84, but we'll use 80)
.
8 grade-tenths * 75.77 = 60.616
2 grade-tenths * x = 80 - 60.616 or 19.384
Divide by .2
You'll need 96.92 on the final to get a B in the class
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