SOLUTION: Harry Drove for 6 hours on the freeway, then decreased his speed by 20 miles per hour and drove for 5 more hours on a country road. If his total trip was 637 miles, then what was h
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-> SOLUTION: Harry Drove for 6 hours on the freeway, then decreased his speed by 20 miles per hour and drove for 5 more hours on a country road. If his total trip was 637 miles, then what was h
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Question 851326: Harry Drove for 6 hours on the freeway, then decreased his speed by 20 miles per hour and drove for 5 more hours on a country road. If his total trip was 637 miles, then what was his speed on the freeway. Answer by richwmiller(17219) (Show Source):
