document.write( "Question 340185: Traveling at an average rate of between 40 and 50 miles per hour for 3 to 4 hours. What is the best estimate for the distance traveled?
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Algebra.Com's Answer #243792 by fractalier(6550)\"\" \"About 
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I would say the best estimate would be the average rate times the average time...so 45 mph times 3.5 hours is 157.5 miles traveled... \n" ); document.write( "
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