document.write( "Question 858088: A book has a length of (b+2) inches and with a width of b inches. Write a simplified expression for the perimeter of the book. \n" ); document.write( "
Algebra.Com's Answer #517032 by jim_thompson5910(35256)\"\" \"About 
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A book has a length of (b+2) inches and with a width of b inches. Write a simplified expression for the perimeter of the book.\r
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\n" ); document.write( "\n" ); document.write( "\"P+=+2%2A%28L%2BW%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"P+=+2%2A%28b%2B2%2Bb%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"P+=+2%2A%282b%2B2%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"P+=+4b%2B4\"\r
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\n" ); document.write( "\n" ); document.write( "The simplified expression for the perimeter is \"4b%2B4\"
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