document.write( "Question 120306: Here's another one for you.I promise this will be it for today...HA HA!!\r
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document.write( "Erin's age is 3 times Warren's age. In 4 years she will be twice as old as he will be. How old is each now?\r
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document.write( "Thanks for your help.
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document.write( "Joanne \n" );
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Algebra.Com's Answer #88177 by scott8148(6628) You can put this solution on YOUR website! E=3W __ E+4=2(W+4)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "substituting gives (3W)+4=2(W+4) __ 3W+4=2W+8 __ W=4 \n" ); document.write( " |