document.write( "Question 1005950: a cyclist bikes 20 miles into a headwind (slowing him down) and then returns with a tailwind. the total trip takes 6 hours. in still air the cyclist travels at 12MPH. what is the speed of the wind? \n" ); document.write( "
Algebra.Com's Answer #622104 by Alan3354(69443)\"\" \"About 
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a cyclist bikes 20 miles into a headwind (slowing him down) and then returns with a tailwind. the total trip takes 6 hours. in still air the cyclist travels at 12MPH. what is the speed of the wind?
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\n" ); document.write( "You have to spec the relation between windspeed and biking speed.
\n" ); document.write( "It's not linear.
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