document.write( "Question 937237: the length of a rectangle is 4 times its width and the perimeter is 150 feet.
\n" ); document.write( "What is the width of the rectangle?
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Algebra.Com's Answer #570676 by TimothyLamb(4379) $\"\"$ $\"About$

You can put this solution on YOUR website!
x = L
\n" ); document.write( "y = W
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\n" ); document.write( "x = 4y
\n" ); document.write( "2x + 2y = 150
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\n" ); document.write( "put the system of linear equations into standard form
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\n" ); document.write( "x - 4y = 0
\n" ); document.write( "2x + 2y = 150
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\n" ); document.write( "copy and paste the above standard form linear equations in to this solver:
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\n" ); document.write( "solution:
\n" ); document.write( "x = L = 60 ft
\n" ); document.write( "y = W = 15 ft
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