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SVETLANKA909090 [29]

3 years ago

13

Tarting at home, Emily traveled uphill to the hardware store for 60 minutes at just 6 mph. She then traveled back home along the

same path downhill at a speed of 12mph. What is her average speed for the entire trip from home to the hardware store and back?

1 answer:

erik [133]3 years ago

6 0

6+12=18

18÷2=9

Emilys average speed is 9mph

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