document.write( "Question 517045: An airplane takes the same time to travel 2500 km with the wind as it does to travel 1900 km against the wind. If its speed relative to the air is 450 km/hr, what is the speed of the wind? \n" ); document.write( "
Algebra.Com's Answer #344619 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " |