document.write( "Question 207160: Write a system of two equations in two unknowns. Solve the system by using the substitution method. « The length of a rectangular field is 12 feet longer than the width. If the perimeter is 144 feet, then what are the length and width \n" ); document.write( "
Algebra.Com's Answer #156606 by jojo14344(1513)\"\" \"About 
You can put this solution on YOUR website!

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\n" ); document.write( "Done.
\n" ); document.write( "Thank you
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