Mathematics, 13.02.2020 05:16 jose145

Kelly's first four test grades of the period were 80, 72, 96, and 88. Which inequality represents the grades she can earn on the
fifth test to have a test average of no less than 80?

Kelly's first four test grades of the period were 80, 72, 96, and 88. Which inequality represents th

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Kelly's first four test grades of the period were 80, 72, 96, and 88. Which inequality represents th...

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Kelly's first four test grades of the period were 80, 72, 96, and 88. Which inequality represents the grades she can earn on the fifth test to have a test average of no less than 80?

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Another question on Mathematics

Kelly's first four test grades of the period were 80, 72, 96, and 88. Which inequality represents the grades she can earn on the
fifth test to have a test average of no less than 80?