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Mathematics, 10.12.2020 08:10 miajustina123

A student obtained the following marks in the first three exams of a subject: 2.8; 3.5 and 4.0. What grade must you get on the final exam to win the course with a 3.0 if each of the four grades has the same percentage?

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A student obtained the following marks in the first three exams of a subject: 2.8; 3.5 and 4.0. What...

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