document.write( "Question 84312This question is from textbook algebra
\n" ); document.write( ": The area of rectangle of length x is given by 3x^2+5x. find the width of the rectangle \n" ); document.write( "
Algebra.Com's Answer #60702 by checkley75(3666)\"\" \"About 
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area=l*w
\n" ); document.write( "3x^2+5x=x(3x+5)
\n" ); document.write( "So we have one measurement of x & the other (3x+5).
\n" ); document.write( "You pick which one is the length & which oneis the width!!!
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