document.write( "Question 1129370: A rectangle has a perimeter of 96cm. If the length is 2 times it’s width, what are the dimensions of the rectangle? \n" ); document.write( "
Algebra.Com's Answer #745917 by addingup(3677)\"\" \"About 
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2L + 2W = 96 (1)
\n" ); document.write( "L = 2W substitute for L in (1)
\n" ); document.write( "2(2W) + 2W = 96
\n" ); document.write( "4W + 2W = 96
\n" ); document.write( "6W = 96
\n" ); document.write( "W = 16 this is the width
\n" ); document.write( "2(16) = 32 this is the length
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\n" ); document.write( "Check:
\n" ); document.write( "2(16) + 2(32) = 96
\n" ); document.write( "32 + 64 = 96 Correct
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