document.write( "Question 916704: James is 5 times as old as Mike. In 9 years James will only be twice as old as Mike is then. How old is eache now?
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document.write( "My answer keeps coming out wrong, help please.!? \n" );
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Algebra.Com's Answer #556238 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! James is 5 times as old as Mike. In 9 years James will only be twice as old as Mike is then. How old is eache now? \n" ); document.write( "*** \n" ); document.write( "let x=mike's age \n" ); document.write( "5x=james' age \n" ); document.write( ".. \n" ); document.write( "In 9 yrs: \n" ); document.write( "x+9=mike's age \n" ); document.write( "5x+9=james' age \n" ); document.write( "james is twice as old as mike \n" ); document.write( "5x+9=2(x+9) \n" ); document.write( "5x+9=2x+18 \n" ); document.write( "3x=9 \n" ); document.write( "x=3 \n" ); document.write( "5x=15 \n" ); document.write( ".. \n" ); document.write( "now: \n" ); document.write( "mike's age=3 \n" ); document.write( "james' age=15 \n" ); document.write( " |