document.write( "Question 1013411: wooden boards are sold only in lengths of multiples of 2 feet.the shortest board is 6 feet and the longest is 24 feet. a carpenter needs many of such boards exactly 5 1/2 feet in length. to minimize wastage, what lengths should he order? \n" ); document.write( "
Algebra.Com's Answer #629787 by fractalier(6550)\"\" \"About 
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Notice that multiples of 5 1/2 feet are 5 1/2, 11, 16 1/2, and 22 feet.
\n" ); document.write( "But since the boards only come in multiples of two feet, only the 22 foot boards work here.
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