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Mathematics, 03.10.2019 06:00 Benitez0212

The classes at the middle school want to raise money. the sixth grade runs a bake sale for 55 hours and makes $170$170. the seventh grade sets up a dunking booth for 44 hours and makes $112$112. the eighth grade has a car wash and makes $192$192 in 66 hours. which class has the highest rate for raising money?

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The classes at the middle school want to raise money. the sixth grade runs a bake sale for 55 hours...
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