document.write( "Question 871078: 25. A bus leaves the station at 1 PM, traveling west at 44 mph. One hour later, a second bus leaves the same station traveling east at 48 mph. At what time will the buses be 274 miles apart?\r
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Algebra.Com's Answer #525297 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! A bus leaves the station at 1 PM, traveling west at 44 mph. One hour later, a second bus leaves the same station traveling east at 48 mph. At what time will the buses be 274 miles apart? \n" ); document.write( "*** \n" ); document.write( "let x=travel time of first bus \n" ); document.write( "x-1=travel time of second bus \n" ); document.write( "distance=travel time*speed \n" ); document.write( ".. \n" ); document.write( "44x+48(x-1)=274 \n" ); document.write( "44x+48x-48=274 \n" ); document.write( "92x=322 \n" ); document.write( "x=3.5 \n" ); document.write( "buses will be 274 miles apart after 3.5 hrs or at 4:30 PM \n" ); document.write( " |