document.write( "Question 243342: area of a rectangle with a length of 40 cm and a width of 7 cm \n" ); document.write( "
Algebra.Com's Answer #178271 by College Student(505)\"\" \"About 
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The area of a rectangle is the length times its width.
\n" ); document.write( "Formula: \"A=l%2Aw\"
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\n" ); document.write( "Length = 40 cm
\n" ); document.write( "Width = 7 cm
\n" ); document.write( "Area = ??
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\n" ); document.write( "\"A=40%2A7\"
\n" ); document.write( "\"A=280\" <-- the area is \"280cm%5E2\"
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