document.write( "Question 1075455: A girl's age is half of her mother's age,her mother is 5 years younger than her father,the total of their ages =100\r
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document.write( "What is the age of the girl?
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document.write( "What is the age of the girl's mother?
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document.write( "What is the age of the girl's father? \n" );
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Algebra.Com's Answer #690121 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! A girl's age is half of her mother's age,her mother is 5 years younger than her father,the total of their ages =100 \n" ); document.write( "============== \n" ); document.write( "F = M + 5 \n" ); document.write( "G = M/2 \n" ); document.write( "M = M \n" ); document.write( "----------------- Add \n" ); document.write( "M+5 + M/2 + M = 100 \n" ); document.write( "5M/2 = 95 \n" ); document.write( "M = 38 \n" ); document.write( "etc\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |