document.write( "Question 56273This question is from textbook Algebra 2
\n" ); document.write( ": The problem is:
\n" ); document.write( "Suppose that a lot costs $60,000 and a builder charges $84 per square foot of living area in a house. How big, to the nearestr square foot, is a house that can be purchased for $180,000?
\n" ); document.write( "What I've tryied using so far is \"180000=-84x-60000\", and have come up with three answers... 2143 square feet, 2857 square feet, and 1429 square feet. Which one (if any) is right?
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Algebra.Com's Answer #38166 by funmath(2933)\"\" \"About 
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The problem is:
\n" ); document.write( "Suppose that a lot costs $60,000 and a builder charges $84 per square foot of living area in a house. How big, to the nearest square foot, is a house that can be purchased for $180,000?
\n" ); document.write( "Your model should be:
\n" ); document.write( "\"180000=84x%2B60000\"
\n" ); document.write( "\"180000-60000=84x\"
\n" ); document.write( "\"120000=84x\"
\n" ); document.write( "\"120000%2F84=84x%2F84\"
\n" ); document.write( "\"1428.57=x\" That was one of your choices if you round off to the nearest whole number: x=1429 sq ft.\r
\n" ); document.write( "\n" ); document.write( "Happy Calculating!!!
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