Mathematics, 13.10.2019 22:30 btcastongia

Molly has received scores of 85, 88, 87, and 90 on her algebra tests. what is the minimum score she must receive on the fifth test to have an overall test score average of at least 87?

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Molly has received scores of 85, 88, 87, and 90 on her algebra tests. what is the minimum score she...

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