document.write( "Question 1118516: a realty developer sells residential lots for php 4,000 per square meter plus a processing fee of php 25,000. one of the lots the realty developer is selling cots php 625,000.. Quadratic or not? \n" ); document.write( "
Algebra.Com's Answer #733869 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
This is linear in one variable and without any careful analysis needed.\r
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\n" ); document.write( "\n" ); document.write( "What is unknown? The lot area.
\n" ); document.write( "x, area
\n" ); document.write( "\"4000x%2B25000=625000\"
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