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You need an average exam score of at least 90% to receive an A in a class. You score 94%, 86%, and 92% on the first three exams. For what scores s will you receive an A in the class?
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You need an average exam score of at least 90% to receive an A in a class. You

score 94%, 86%, and 92% on the first three exams. For what scores s will you
receive an A in the class?

User Vladimir Obrizan
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1 Answer

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94+86+92= 272

To find the average you need to divide the sum by how many numbers you added together

272/3= 90.66

This means you averaged at least a 90% for all the tests
User Mthierba
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