Mathematics, 01.09.2019 08:30 lea5261

How do you do rate problems 2?
starting at home, jessica traveled uphill to the toy store for 121212 minutes at just 101010 mph. she then traveled back home along the same path downhill at a speed of 303030 mph. what is her average speed for the entire trip from home to the toy store and back?

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How do you do rate problems 2?
starting at home, jessica traveled uphill to the toy store for...

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