SOLUTION: i currently have a 77% average in my class the final is 20% of my grade. what is the lowest grade i can get and still pass with a 70%?
Algebra.Com
Question 819334: i currently have a 77% average in my class the final is 20% of my grade. what is the lowest grade i can get and still pass with a 70%?
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
only 1/5 of the final counts which will be added to 80% of your average
.8*(77)+.2x=70
0.2x+61.6 = 70
0.2x=8.4
x=42
RELATED QUESTIONS
If I have a 77% average in my class and my final portfolio is worth 15% of my grade what... (answered by Alan3354)
I have a 94 on class grade worth 60% of my grade. Final is worth 40%.what is the lowest I (answered by ewatrrr)
If I have a 78% in my class, and my final is worth 20% of my grade what is the lowest... (answered by stanbon)
I currently have an 86% in my spanish class. The final counts for 20%. I need to get an... (answered by stanbon)
I currently have a 90.1% in my class. My final exam is worth 25% of my grade. What is the (answered by Fombitz,Alan3354)
if my grade is a 77.20 and i have to take a final that is worth 30% of my grade what is... (answered by Alan3354)
If I have a 95% in a class and my final is worth 20% what is the lowest grade I can get... (answered by Alan3354)
My current grade is 77% i took my final and got a 77%. The final is worth 20% of my... (answered by ewatrrr)
If I currently have an 87.6% in my Stats class, and my homework is 10% of my grade... my... (answered by Alan3354)