SOLUTION: Carol needs to travel from her home in collinsville to Stoney point. She can travel 25 miles via rural route at 50mph or a longer distance at 70 mph along the interstate. The easte
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Question 853196: Carol needs to travel from her home in collinsville to Stoney point. She can travel 25 miles via rural route at 50mph or a longer distance at 70 mph along the interstate. The eastern portions of the interstate is 5 miles less than the northern portion of the interstate. How long (time) will it take carol to drive the rural route? How long (miles) will carol drive if she takes the interstate? How long (time) will it take carol to drive the interstate route? Found 2 solutions by wowitsmetaylor, Leoaldaba:Answer by wowitsmetaylor(1) (Show Source):
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