SOLUTION: A friend has a 82% average before the final exam for a course. That score includes everything but the final, which counts for 20% of the course grade. What is the best course grade

Algebra.Com
Question 1201596: A friend has a 82% average before the final exam for a course. That score includes everything but the final, which counts for 20% of the course grade. What is the best course grade your friend can earn? What is the minimum score your friend would need on the final to earn a 75% for the course?
Answer by Glaviolette(140)   (Show Source): You can put this solution on YOUR website!

RELATED QUESTIONS

A friend has a 81% average before the final exam for a course. That score includes... (answered by richard1234,richwmiller)
A friend has a 83% average before the final exam for a course. That score includes... (answered by macston)
A friend has a 79% average before the final exam for a course. That score includes... (answered by ankor@dixie-net.com)
A friend has a 78% average before the final exam for a course. That score includes... (answered by reviewermath)
A friend has a 78% average before the final exam for a course. That score includes... (answered by Boreal)
A friend has a 85% average before the final exam for a course. That score includes... (answered by Theo,Alan3354,ikleyn)
A friend has a 83%% average before the final exam for a course. That score includes... (answered by ankor@dixie-net.com)
A friend has a 83% average before the final exam for a course. That score includes... (answered by greenestamps)
A friend has a 79% average before the final exam for a course. That score includes... (answered by BlGDAVE)