5489058745s 5489058745s

22-10-2020
Mathematics

contestada

Margaret installed a device on his car that guaranteed to increase his gas mileage by 10%. The gas mileage increased 3 miles per gallon after installing the device. How many miles per gallon did he get before the device was installed?

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Brycen17803 Brycen17803

22-10-2020

Answer:

30 MPG

Step-by-step explanation:

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delilah2241 delilah2241

22-10-2020

30 mbg sorry if incorrect

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