document.write( "Question 893807: The equation for Perimeter is P = 2L+2W. Solve for W. *\r
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\n" ); document.write( "\n" ); document.write( "From your answer in question 7, find the width of a rectangle that has a perimeter of 10 and a length of 3.
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Algebra.Com's Answer #541534 by algebriac(10)\"\" \"About 
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The equation for Perimeter is P = 2L+2W.
\n" ); document.write( "Hence 2W= P- 2L\r
\n" ); document.write( "\n" ); document.write( " W= (P-2L)/2\r
\n" ); document.write( "\n" ); document.write( "Now given P=10 and L=3\r
\n" ); document.write( "\n" ); document.write( "W= (10-(2*3))/2
\n" ); document.write( "=(10-6)/2
\n" ); document.write( "= 4/2\r
\n" ); document.write( "\n" ); document.write( "W= 2
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