document.write( "Question 198594: Solving Problems with Quadratic Equations
\n" ); document.write( "20 The length of a rectangular field is 2 m greater than three time sits width. The area of the field is 1496 m^2. What are the dimensions of the field?
\n" ); document.write( "Thanks!!!!
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Algebra.Com's Answer #149119 by arallie(162)\"\" \"About 
You can put this solution on YOUR website!
The length of a rectangular field is 2 m greater than three time sits width. The area of the field is 1496 m^2
\n" ); document.write( "Here we go
\n" ); document.write( "\"l=3w%2B2\"
\n" ); document.write( "\"1496=lw\"
\n" ); document.write( "\"1496=%283w%2B2%29w\"
\n" ); document.write( "\"1496=3w%5E2%2B2w\"
\n" ); document.write( "Quad Form
\n" ); document.write( "\"x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\" where a=3, b=2, c=-1496
\n" ); document.write( "Real solutions:
\n" ); document.write( "Root 1: -22.6666666666667
\n" ); document.write( "Root 2: 22\r
\n" ); document.write( "\n" ); document.write( "A negative answer is not usable, therefore 22m is the width
\n" ); document.write( "\"l=3%2822%29%2B2\"
\n" ); document.write( "\"l=66%2B2\"
\n" ); document.write( "\"l=68\"
\n" ); document.write( "\"1496=%2822%29%2868%29\"
\n" ); document.write( "\"1496=1496\"
\n" ); document.write( "Check\r
\n" ); document.write( "\n" ); document.write( "Anymore questions feel free to ask me.
\n" ); document.write( "Anthony Allie
\n" ); document.write( "arallie@gmail.com
\n" ); document.write( "http://arallie.webs.com/tutoring.htm
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