document.write( "Question 422507: Two trains travel from Denver in opposite directions. One travels at 80kph, the other at 96 kph. In how many hours will they be 528 km apart? \n" ); document.write( "
Algebra.Com's Answer #294919 by checkley79(3341) ![]() You can put this solution on YOUR website! D=RT \n" ); document.write( "528=(80+96)T \n" ); document.write( "528=176T \n" ); document.write( "T=528/176 \n" ); document.write( "T=3 HOURS ANSWER. \n" ); document.write( " |