document.write( "Question 850210: The length of a rectangle is 5 centimeters longer than its width. The area is 24 square centimeters. Find the dimensions of the rectangle. I've tried the formula A=1/2bh but I'm not sure how to find the base and height to plug in. \n" ); document.write( "
Algebra.Com's Answer #512043 by checkley79(3341)\"\" \"About 
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THE FORMULA IS:
\n" ); document.write( "AREA=LENGTH*WIDTH.
\n" ); document.write( "THE LENGTH=WIDTH+5
\n" ); document.write( "24=(W+5)W
\n" ); document.write( "24=W^2+5W
\n" ); document.write( "W^2+5W-24=0
\n" ); document.write( "(W+8)(W-3)=0
\n" ); document.write( "W-3=0
\n" ); document.write( "W=3 ANS.
\n" ); document.write( "L=3+5
\n" ); document.write( "L=8 ANS.
\n" ); document.write( "PROOF:
\n" ); document.write( "24=8*3
\n" ); document.write( "24=24\r
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