document.write( "Question 207506: Calculate the perimeter of a rectangle with a length of 22.5 cm and a width of 47.0 mm. \n" ); document.write( "
Algebra.Com's Answer #157100 by rfer(16322)\"\" \"About 
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P=lw
\n" ); document.write( "P=22.5*4.7
\n" ); document.write( "P=105.75 cm or 1057.5 mm
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