Mathematics, 25.05.2020 07:57 ughh13
Lisa started to drive from Boston to Washington, DC, which is 440 miles away, at 8:00 AM. For the first four hours of her trip, Lisa was driving at a speed of 50 mph. What was her average speed during the second part of the trip, if she reached Washington at 4:00 PM?
Answers: 1
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Lisa started to drive from Boston to Washington, DC, which is 440 miles away, at 8:00 AM. For the fi...
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