SOLUTION: A friend has a 81% average before the final exam for a course. That score includes everything but the final, which counts for 30% of the course grade.
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Question 913370: A friend has a 81% average before the final exam for a course. That score includes everything but the final, which counts for 30% of the course grade.
You can put this solution on YOUR website! Not only didn't you ask anything, you didn't supply enough information such as what is a passing grade or the grade you want to achieve to answer anything.