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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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