document.write( "Question 395493: Bill ran at 12 kilometers per hour while Leo ran at 10 kilometers per hour. How long did it take for them to be 2/3 of a kilometer apart?\r
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document.write( "This is a d=rt word problem and this is what I know, but I don't know how to put that together\r
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document.write( "Bill's rate is 12.
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document.write( "Leo's rate is 10.
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document.write( "They both travel for the same amount of time so i guess it will be x
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document.write( "So what I get is 12x and 10x and i dont know what to do from there \n" );
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Algebra.Com's Answer #280783 by ankor@dixie-net.com(22740) You can put this solution on YOUR website! Bill ran at 12 kilometers per hour while Leo ran at 10 kilometers per hour. \n" ); document.write( "How long did it take for them to be 2/3 of a kilometer apart? \n" ); document.write( ": \n" ); document.write( "If x = their running time \n" ); document.write( "We know bill's dist is 12x and Leo's dist is 10x, the dif is 2/3 km \n" ); document.write( ": \n" ); document.write( "12x - 10x = |