document.write( "Question 412091: A private airplan leaves an airport and flies due south at 192 km/h. Two hours later a jet leaves the same airport and flies due south at 960 km/h. When wll the jet overtake the plane? \n" ); document.write( "
Algebra.Com's Answer #289528 by Alan3354(69443)\"\" \"About 
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A private airplan leaves an airport and flies due south at 192 km/h. Two hours later a jet leaves the same airport and flies due south at 960 km/h. When wll the jet overtake the plane?
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\n" ); document.write( "The 1st plane is 384 km away (192*2)
\n" ); document.write( "The 2nd plane gains on the 1st at 768 km/hr (960 - 192)
\n" ); document.write( "384/768 = 0.5 hours after the jet leaves\r
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