SOLUTION: I am getting a 72% in math class right now. My final exam is worth 30% of my final mark. In order for me to finish math with an 80% in the course. What percentile will i need to ac

Question 883066: I am getting a 72% in math class right now. My final exam is worth 30% of my final mark. In order for me to finish math with an 80% in the course. What percentile will i need to achieve on my exam?
Answer by JulietG(1812) (Show Source): You can put this solution on YOUR website!
1000 points total
You need 800 for an 80% in the class.
So far you have 72 * 7 (100% minus the final), or 504
800 - 504 = 296
Divide that by 3 (30% of your grade)
You need 98 on the final to get an 80% in the class.
.
Study hard!
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