Mathematics

Mathematics, 19.09.2019 04:50, vedros

Tammy scored 94, 91, 90, 93 on four tests. what is the lowest score she needs to get in her next test to have a mean score of 93?

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Tammy scored 94, 91, 90, 93 on four tests. what is the lowest score she needs to get in her next tes...

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