document.write( "Question 368888: The length of a rectangle is 4 inches more than three times the width. The perimeter is 96 inches. Find the length and width. \n" ); document.write( "
Algebra.Com's Answer #262840 by mananth(16946)\"\" \"About 
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let width be x
\n" ); document.write( "the length = 3x+4
\n" ); document.write( "..
\n" ); document.write( "2L +2W= perimeter
\n" ); document.write( "2x+2(3x+4)= 96
\n" ); document.write( "2x+6x+8=96
\n" ); document.write( "8x+8=96
\n" ); document.write( "-8
\n" ); document.write( "8x=96-8
\n" ); document.write( "8x=88
\n" ); document.write( "/8
\n" ); document.write( "x=11 in. the width
\n" ); document.write( "..
\n" ); document.write( "length = 3x+4
\n" ); document.write( "=3*11 +4
\n" ); document.write( "=33+4
\n" ); document.write( "=37 in the length
\n" ); document.write( "...
\n" ); document.write( "m.ananth@hotmail.ca\r
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