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Tony has an average score of 82 on three tests. His average score on the first two tests is 85. What was his score on the third test?

Respuesta :

thompzac
76, because if you use guess check and revise you will see that 85+85+76=246 and 246/3=82=)
AyaZ
[tex]82 * 3 = 246[/tex]
[tex]246 - 85 - 85 = 76[/tex]

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