Mathematics, 16.11.2020 06:50 jay13212

Rachel's chemistry class has four units exams in a final exam she needs at least an average of 85 in order to keep her scholarship and 4 unit exam scores are 75 89 79 and 92 what is the grade Rachel needs on her final exam in order to keep her scholarship

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Rachel's chemistry class has four units exams in a final exam she needs at least an average of 85 in...