Mathematics, 12.10.2019 07:30, anicholson41
Maria scored 72, 97, and 82 on her first three math tests. she wants to have a mean score of 82 for the quarter. how many points does she need on her last test to earn an 82 for the quarter
Answers: 3
Mathematics, 23.06.2019 05:00, girlchamp654
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Mathematics, 13.07.2019 09:30, Cayden7950
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Mathematics, 13.10.2019 20:00, kekecantonxox121
Answers: 1
Maria scored 72, 97, and 82 on her first three math tests. she wants to have a mean score of 82 for...
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