document.write( "Question 1052609: If a rectangle has an area of 200 and the width has to be double the length. What is the length and the width \n" ); document.write( "

Algebra.Com's Answer #667989 by Fombitz(32388) $\"\"$ $\"About$

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The area of a rectangle is,
\n" ); document.write( " $\"A=L%2AW\"$
\n" ); document.write( " $\"L%2AW=200\"$
\n" ); document.write( "and
\n" ); document.write( " $\"W=2L\"$
\n" ); document.write( "So,
\n" ); document.write( " $\"L%282L%29=200\"$
\n" ); document.write( " $\"L%5E2=100\"$
\n" ); document.write( " $\"L=10\"$
\n" ); document.write( "So then,
\n" ); document.write( " $\"W=2%2810%29\"$
\n" ); document.write( " $\"W=20\"$ \n" ); document.write( "

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