document.write( "Question 224164: The wind is blowing at a steady rate of 10 mph. It takes a truck a total of 5 hours to travel 120 miles west against the wind and then 120 miles back with the wind. What is the trucks speed in still air? \n" ); document.write( "
Algebra.Com's Answer #167474 by Alan3354(69443)\"\" \"About 
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The wind is blowing at a steady rate of 10 mph. It takes a truck a total of 5 hours to travel 120 miles west against the wind and then 120 miles back with the wind. What is the trucks speed in still air?
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\n" ); document.write( "The truck travels 240 miles in 5 hours
\n" ); document.write( "240/5 = 48 mph
\n" ); document.write( "I don't think the wind has any effect.
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