document.write( "Question 390488: Length is 50% longer than width with an area of 294 \n" ); document.write( "
Algebra.Com's Answer #276872 by robertb(5830)\"\" \"About 
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L = 1.5W. For a RECTANGLE A = L*W, so 294 = L*W = \"1.5W%5E2\", or \"W%5E2+=+196\", or W = 14, the width of the rectangle. The length is L = 1.5*14 = 21. \n" ); document.write( "
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