document.write( "Question 594781: Side A of a triangle is twice side B. Side C is 2m shorter than side A. The perimeter is 98m. Find the length of each side. \r
\n" ); document.write( "\n" ); document.write( "This is what is was working on, but at the end, when I added up the sides, they did not equal 98m.\r
\n" ); document.write( "\n" ); document.write( "A + B + C = Perimeter
\n" ); document.write( "A= 2B, B= B, C= A-2 or 2B - 2
\n" ); document.write( "2B + B + 2B - 2 = 98
\n" ); document.write( "5B = 100
\n" ); document.write( "B = 25m\r
\n" ); document.write( "\n" ); document.write( "Therefore, 98 = 50 + 25 + 48, but it doesn't
\n" ); document.write( " A B C
\n" ); document.write( "Can you explain, please?
\n" ); document.write( " A B C
\n" ); document.write( "

Algebra.Com's Answer #376903 by scott8148(6628)\"\" \"About 
You can put this solution on YOUR website!
oops...arithmetic\r
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\n" ); document.write( "\n" ); document.write( "5B = 100 ___ B = 20
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