document.write( "Question 1017323: A 22 foot by 28 foot rectangular swimming pool is surrounded by a walkway of uniform width. If the total area of the walkway is 216 squared, how wide is the walkway? \n" ); document.write( "
Algebra.Com's Answer #633621 by josgarithmetic(39617)\"\" \"About 
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Learn from this demonstration for the very common type of exercise:
\n" ); document.write( "rectangle, border on the outside
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