Mathematics

Mathematics, 23.08.2019 06:30, kingjaheem4109

Astudent has earned the following scores on four 100-point tests this marking period: 63, 72, 88, and 91. what score must the student earn on the ﬁfth and ﬁnal 100-point test of the marking period to earn an averagetest grade of 80 for the ﬁve tests?

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Astudent has earned the following scores on four 100-point tests this marking period: 63, 72, 88, a...

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