sirs1010 sirs1010

23-06-2017
Mathematics

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You have to average at least a "90" on your test scores to get an "A." You already have an 85, 92, and 91.What scores must you receive on your next test to earn a "90" average? MUST MAKE AN INEQUALITY WITH A VARIABLE

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mrunyan64 mrunyan64

23-06-2017

The next score has to be greater than 92 so, x is greater than or equal to 92

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