document.write( "Question 445451: The speed of the slower motorcyclist is____mph\r
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document.write( "The speed of the faster motorcyclist is____mph.\r
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document.write( "Help please. \n" );
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Algebra.Com's Answer #306841 by rajagopalan(174)![]() ![]() You can put this solution on YOUR website! Two motorcyclists start at the same point \n" ); document.write( "travel in opposite directions. \n" ); document.write( "Speed of first moto cyclist=x \n" ); document.write( "Speed of faster moto cyclist=x+4 \n" ); document.write( "combined speed=x+x+4=2x+4 \n" ); document.write( "distance in 3 hours=(2x+4)*3 \n" ); document.write( "6x+12=438 \n" ); document.write( "6x=438-12 \n" ); document.write( "6x=426 \n" ); document.write( "x=426/6=71 \n" ); document.write( "speed of first cyclist=71 mph \n" ); document.write( "Speed of other=x+4=75 mph \n" ); document.write( " \n" ); document.write( " |