document.write( "Question 681878: A rectangular swimming pool has an area of 18x^2 + 33x - 40.
\n" ); document.write( "Find an expression for the perimeter of this pool. \n" ); document.write( "

Algebra.Com's Answer #422836 by Alan3354(69443) $\"\"$ $\"About$

You can put this solution on YOUR website!
A rectangular swimming pool has an area of 18x^2 + 33x - 40.
\n" ); document.write( "Find an expression for the perimeter of this pool.
\n" ); document.write( "------------------
\n" ); document.write( "It might be 18x^2 + 33x - 40 by 1, making the perimeter
\n" ); document.write( " $\"36x%5E2+%2B+66x+-+78\"$
\n" ); document.write( "-------------
\n" ); document.write( "You're probably expected to factor that tho.
\n" ); document.write( " $\"18x%5E2+%2B+33x+-+40+=+%286x+-+5%29%2A%283x+%2B+8%29\"$
\n" ); document.write( "--> $\"P+=+2%2A%28%286x+-+5%29+%2B+%283x+%2B+8%29%29\"$
\n" ); document.write( "P = 18x + 6
\n" ); document.write( " \n" ); document.write( "

\n" );