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The classes at the middle school want to raise money.

The sixth grade runs a bake sale for 5 hours and makes $170.
The seventh grade sets up a dunking booth for 4 hours and makes $112.
The eighth grade has a car wash and makes $192 in 6 hours.

Which class has the highest rate for raising money?


CLEAR CHECK

Seventh grade


Sixth grade


Eighth grade


All classes had the same hourly rate.

Respuesta :

kategins
sixth grade has the highest rate-
divide the money by the hours worked to see the rate (money per hour)

6th: 34$ per hour
7th: 28$ per hour
8th: 32$ per hour
bradybats22

Answer:

6th

Step-by-step explanation:

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