Help With Final Grade
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Help With Final Grade

[From: ] [author: ] [Date: 11-12-14] [Hit: ]
and I have a 88.Tests are 66% of our grade,The final is 22% of our grade,Anybody have any clue how to figure this out?-HW: 88.5*(12/100) = 10.......
Okay. I want to figure out what grade I'll need on my Chemistry final to get an A in the class.
An 87% is the lowest A, by the way.

Homework is 12% of our grade, and I have a 88.5% average
Tests are 66% of our grade, and I have a 88% average
The final is 22% of our grade, and I want to figure what I'll need to get to keep my grade over an 87%

Anybody have any clue how to figure this out?

-
HW: 88.5*(12/100) = 10.62
T: 88*(66/100) = 58.08

your total right now is 68.7

to get 87, you need (87-68.7) = 18.3%
so you need 18.3/22 = 83.18% in your final

-
Need 83.2% on the final
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