document.write( "Question 873660: you are building a rectangle jacuzzi at yojur dream house . the length is 3 feet more than the width . the total area of the jacuzzi is 40 fee square . how wide is the jacuzzi? \n" ); document.write( "
Algebra.Com's Answer #527010 by ewatrrr(24785)\"\" \"About 
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A = Lw = 40
\n" ); document.write( " (w+3)w = 40
\n" ); document.write( " w^2 + 3w - 40 = 0
\n" ); document.write( " (w +8)(w-5) = 0, w = 5ft
\n" ); document.write( "Tossing out negative solution
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