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Sally has scores of 88, 92, 80, and 96. find the score she must make on the next exam to have an average of 90

Sally has scores of 88, 92, 80, and 96. find the score she must make on the next exam to have an average of 90
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sally has scores of 88, 92, 80, and 96. find the score she must make on the next exam to have an average of 90

User Pumpkinzzz
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The score range that sally would have to make a 90 average is 85-100
User Truf
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