document.write( "Question 837464: patrick drove 6 hours to attend a meeting. if his return speed was 12 mph less, and took 8 hours, what were his two speeds\r
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document.write( "I'm in pre-calc and cant remember how to help my brother with this algebra problem help would be great:) \n" );
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Algebra.Com's Answer #504596 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! patrick drove 6 hours to attend a meeting. if his return speed was 12 mph less, and took 8 hours, what were his two speeds \n" ); document.write( "*** \n" ); document.write( "let x=speed to meeting \n" ); document.write( "x-12=return speed \n" ); document.write( "Distance=speed*travel time \n" ); document.write( "... \n" ); document.write( "6x=8(x-12) \n" ); document.write( "6x=8x-96 \n" ); document.write( "2x=96 \n" ); document.write( "x=48 \n" ); document.write( "x-12=36 \n" ); document.write( "speed to meeting=48 mph \n" ); document.write( "return speed=36 mph \n" ); document.write( " |