document.write( "Question 759528: Two Lengh of a rectangle is 5 m more more than its breadth. find the lenght and breadth if perimeter is 70 m \n" ); document.write( "
Algebra.Com's Answer #462073 by Cromlix(4381)\"\" \"About 
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Breadth = x
\n" ); document.write( "Length = x + 5
\n" ); document.write( "Perimeter = 2*width + 2*length
\n" ); document.write( " 70m = 2(x) + 2(x + 5)
\n" ); document.write( " 70m = 2x + 2x + 10
\n" ); document.write( " 70m = 4x + 10
\n" ); document.write( "Collect like terms.
\n" ); document.write( "Remember to change signs as you cross the =
\n" ); document.write( " 70m - 10 = 4x
\n" ); document.write( " 4x = 60
\n" ); document.write( " x = 15m
\n" ); document.write( "Breadth = 15m Length = 20m.
\n" ); document.write( "Hope this helps.
\n" ); document.write( ":-)
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