document.write( "Question 1027487: Manuel can drive 3 times faster then Carlos can ride his bike. if it takes Carlos 2 hours longer than Manuel to travel 21 miles, how fast can Carlos ride his bike?\r
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document.write( "21 21
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document.write( "__ - __ = 2 ??
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document.write( "5x x\r
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document.write( "Need help setting this problem up. \n" );
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Algebra.Com's Answer #642688 by josgarithmetic(39630) ![]() You can put this solution on YOUR website! 21/(5x)-21/x=2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Put between triple left braces and triple right braces, \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Simplest common denominator is 5x. \n" ); document.write( "Multiply the left member and the right member by 5x.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Simplify! Continue on to solve. \n" ); document.write( " |