document.write( "Question 1194873: Three friends, alex,Brenda and charles decided to buy a car. Alex pays 1/4 of the cost, Brenda pays 1/3 of the cost and charles pays the rest. What fraction of the cost does charles pay?
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document.write( "Brenda pays 12000 more than alex. Calculate the cost of the car? \n" );
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Algebra.Com's Answer #827156 by ankor@dixie-net.com(22740) You can put this solution on YOUR website! Three friends, alex,Brenda and charles decided to buy a car. \n" ); document.write( " Alex pays 1/4 of the cost, Brenda pays 1/3 of the cost and charles pays the rest. \n" ); document.write( " What fraction of the cost does charles pay? \n" ); document.write( "let c = cost of the car \n" ); document.write( "c - \n" ); document.write( "common denominator is 12 \n" ); document.write( " \n" ); document.write( ": \n" ); document.write( "Brenda pays 12000 more than alex. Calculate the cost of the car? \n" ); document.write( " \n" ); document.write( "get rid of the fractions, mult by 12, cancel the fractions \n" ); document.write( "4c - 3c = 12(1200) \n" ); document.write( "c = $14,400 is the cost of the car \n" ); document.write( " |