document.write( "Question 111862: The area of a rectangle of length x is given by 3x^2+5x. Find the width of the rectangle. Help please I do not understand this. \n" ); document.write( "
Algebra.Com's Answer #81595 by checkley71(8403)\"\" \"About 
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AREA OF A RECTANGLE IS LENGTH*WIDTH
\n" ); document.write( "3X^2+5X
\n" ); document.write( "X*(3X+5)=AREA
\n" ); document.write( "THUS IF THE LENGTH IS X THEN 3X+5 IS THE WIDTH.
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