Yesterday,Jack drove 39 and one half.He used 1 and one fourth gallons of gasoline. What is the unit rate for miles per gallon?
1 answer:
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The guy ran at a speed of 8.07783 MPH
Here's how I got my answer:
1 km/hr. = 0.621371
So, if you do you will get your answer: 8.07783 MPH
