document.write( "Question 623708: Mary is twice as old as Samantha. Bill is four years older than Mary. If Samantha is 7 years old, how old is Bill? \n" ); document.write( "

Algebra.Com's Answer #392231 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi,  
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document.write( "Mary is twice as old as Samantha. Bill is four years older than Mary. 
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document.write( "If Samantha is 7 years old, how old is Bill?  Mary is 14  and Bill is 18 \n" );
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