document.write( "Question 902767: A truck driver traveled at an average speed of 60 miles per hour on a 200-mile trip to pick up a load of freight. On the return trip (with the truck fully loaded), the average speed was 39 miles per hour. Find the average speed for the round trip. (Round your answer to one decimal place.) \n" ); document.write( "
Algebra.Com's Answer #547555 by Alan3354(69443)\"\" \"About 
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A truck driver traveled at an average speed of 60 miles per hour on a 200-mile trip to pick up a load of freight. On the return trip (with the truck fully loaded), the average speed was 39 miles per hour. Find the average speed for the round trip. (Round your answer to one decimal place.)
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\n" ); document.write( "Avg speed of the RT = 2*60*39/(60+39)
\n" ); document.write( "The distance is not a factor.
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