document.write( "Question 278745: A triangular garden is a different length on each side. Side two is 3 meters shorter than side one, and side three is 8 meters longer than side one. If the perimeter of the garden is 65 meters, what is the length of each side?\r
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document.write( "Here is what I have so far:\r
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document.write( "a+b+c=65m\r
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document.write( "b=3-a
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document.write( "c=8+a\r
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document.write( "Solve for a:
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document.write( "a+3-a+8+a=65m \n" );
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Algebra.Com's Answer #202819 by richwmiller(17219) You can put this solution on YOUR website! b=a-3 not 3-a \n" ); document.write( "so \n" ); document.write( "a+a-3+a+8=65 \n" ); document.write( "3a+5=65 \n" ); document.write( "3a=60 \n" ); document.write( "a=20 \n" ); document.write( "b=20-3 \n" ); document.write( "c=20+8 \n" ); document.write( " \n" ); document.write( " |