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Name: Average score of 30 students in section 1 is 62 and the average score
Uploaded: 2024-03-20T07:06:16.000Z
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Description: Average score of 30 students in section 1 is 62 and the average score of 40 students in section 2 is 78. Find the average score of 70 students in both sections.

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Average score of 30 students in section 1 is 62 and the average score of 40 students in section 2 is 78. Find the average score of 70 students in both sections.

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

ChapterP: Prerequisites

SectionP.9: Modeling With Equations

Problem 24E

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