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Mathematics, 09.03.2021 22:10 ari9843

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If the average grade of an English class rose from 70 to 85, what is the approximate percent increase?
The percent increase is approximately 14%
The percent increase is approximately 17%
O The percent increase is approximately 21%
O The percent increase is approximately 35%
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If the average grade of an English class rose from 70 to 85, what is the...
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