Suppose you have a 2.8 grade point average in 3 courses. What is the minimum average you can have in your fourth and fifth courses to ensure your overall grade point average is at least 3.1? Answer: (Round your answer to 2 decimal places.)
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Currently, you have a GPA of 2.8 after three courses. This means you have earned a total of 2.8 * 3 = 8.4 grade points so far. You want your overall GPA after five courses to be at least 3.1. This means you need a total of 3.1 * 5 = 15.5 grade points after five Show more…
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