document.write( "Question 237178: Steve and Mimi are placing a border around a rectangular flower bed. One long side will be next to the house and will not have a border. The longer side is to be 3 feet more than the shorter side, and they have 24 feet of border is material. Find the length and width of the flower bed. \n" ); document.write( "
Algebra.Com's Answer #174433 by checkley77(12844)\"\" \"About 
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L=S+3
\n" ); document.write( "L+2S=24
\n" ); document.write( "(S+3)+2S=24
\n" ); document.write( "3S=24-3
\n" ); document.write( "3S=21
\n" ); document.write( "S=21/3
\n" ); document.write( "S=7 FT. IS THE SHORT SIDES.
\n" ); document.write( "L=7+3=10 FT. FOR THE LONG SIDE.
\n" ); document.write( "PROOF:
\n" ); document.write( "10+2*7=24
\n" ); document.write( "10+14=24
\n" ); document.write( "24=24\r
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