document.write( "Question 113552: The high school is selling short sleeved shirts for $12 a piece and long-sleeved shirts for $18 a piece. They sold 38 shirts for a total of $522. How many short-sleeved shirts did they sell? \n" ); document.write( "

Algebra.Com's Answer #82632 by josmiceli(19441) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"12s+%2B+18l+=+522\"$
\n" ); document.write( " $\"s+%2B+l+=+38\"$
\n" ); document.write( " $\"l+=+38+-+s\"$
\n" ); document.write( " $\"12s+%2B+18%2838+-+s%29+=+522%0D%0A12s+%2B+684+-+18s+=+522\"$
\n" ); document.write( " $\"-6s+=+-162\"$
\n" ); document.write( " $\"s+=+27\"$
\n" ); document.write( " $\"l+=+38+-+s\"$
\n" ); document.write( " $\"l+=+38+-+27\"$
\n" ); document.write( " $\"l+=+11\"$ answer \n" ); document.write( "

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