To earn a B in an algebra course requires an average of at least 80 on five

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To earn a B in an algebra course requires an average of at least 80 on five tests. A student has scores of 75, 91, 82, and 74. What possible scores on the fifth test would guarantee this student a B in the class?

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Intermediate Algebra

ISBN: 9780134895987

13th Edition

Authors: Margaret Lial, John Hornsby, Terry McGinnis

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Question Posted: May 27, 2023 12:07 AM

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To earn a B in an algebra course requires an average of at least 80 on five

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Intermediate Algebra

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