document.write( "Question 1183664: Bill is 5 times older than Keira, Bill is 5 times older than Phil, Oscar is twice as old as Bill,
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document.write( "and the total age of all of them at 81. How old is Phil? \n" );
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Algebra.Com's Answer #814087 by josgarithmetic(39620)![]() ![]() ![]() You can put this solution on YOUR website! Strange description. \n" ); document.write( "If \"Bill is 5 times older than Keira, Bill is 5 times older than Phil,\", then Keira and Phil are the same age.\r \n" ); document.write( "\n" ); document.write( " \r\n" ); document.write( "Bill k+5k=p+5p\r\n" ); document.write( "Keira k\r\n" ); document.write( "Phil p\r\n" ); document.write( "Oscar 2(k+5k)=2(p+5p)\r\n" ); document.write( "TOTAL 81\r\n" ); document.write( " \n" ); document.write( "That table can be simplified because the simple addition and k=p.\r \n" ); document.write( "\n" ); document.write( " \r\n" ); document.write( "Bill 6p\r\n" ); document.write( "Keira p\r\n" ); document.write( "Phil p\r\n" ); document.write( "Oscar 12p\r\n" ); document.write( "TOTAL 81\r\n" ); document.write( " \n" ); document.write( "Question asked essentially for p. \n" ); document.write( " |