Question
A friend has a 78% average before the final exam for a course. That score includes everything but the final,which counts for 25% of the
A friend has a 78% average before the final exam for a course. That score includes everything but the final,which counts for 25% of the course grade.What is the best course grade your friend can earn?What is the minimum score would your friend would need on the final to earn a 75% for the course?
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Precalculus Real Mathematics, Real People
Authors: Ron Larson, Gaylord N Smith
6th Edition
1133714749, 9781133714743
