SOLUTION: Karla drove at an average speed of 35 mi/h from her home in Portland to visit her sister in Oklahoma City. She stayed in Oklahoma City 10 hours, and on the trip back averaged 50 mi
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Question 852408: Karla drove at an average speed of 35 mi/h from her home in Portland to visit her sister in Oklahoma City. She stayed in Oklahoma City 10 hours, and on the trip back averaged 50 mi/h. She returned home 47 hours after leaving. How many miles is Portland from Oklahoma City? Answer by richwmiller(17219) (Show Source):
