document.write( "Question 1177618: At 10:00 AM, two trains leave the station at the same time headed to opposite directions. Train 1 travels 110 kph while train 2 travels 130 kph. After how many hours will they be 720 km apart?
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Algebra.Com's Answer #806705 by ikleyn(52818) $\"\"$ $\"About$

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document.write( "They will be  720 km apart in   =  = 3 hours.    ANSWER\r\n" );
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