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06-02-2017
Mathematics

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on the first math test keiko answered 19 out of 25 questions correctly. on the second test she got 17 out of 2o correct. on which test did she get a better grade

Respuesta :

06-02-2017

19/25=.76 or 76%
17/20=.85 or 85%, so, Keiko get a better grade on the second test

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