document.write( "Question 727105: \r
\n" ); document.write( "\n" ); document.write( "Sam is 6 yrs older than his sister Natalie. The sum of their age is 30 yrs. What is Natalie age?
\n" ); document.write( "

Algebra.Com's Answer #444974 by checkley79(3341)\"\" \"About 
You can put this solution on YOUR website!
S=N+6
\n" ); document.write( "S+N=30
\n" ); document.write( "(N+6)+N=30
\n" ); document.write( "2N=30-6
\n" ); document.write( "2N=24
\n" ); document.write( "N=24/2
\n" ); document.write( "N=12 YEARS OLD FOR NATALIE.
\n" ); document.write( "S=12+6=18 YEARS OLD FOR SAM.
\n" ); document.write( "PROOF:
\n" ); document.write( "12+18=30
\n" ); document.write( "30=30
\n" ); document.write( "
\n" ); document.write( "
\n" );