document.write( "Question 280932: If a 75 m wire is cut into three pieces having proportions 2:4:6 then the length ,in meters ,of the smallest piece is\r
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document.write( "A 61/4 b 121/2 c 131/3 d 162/3 e none of these\r
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Algebra.Com's Answer #204179 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! There aren't 12 pieces but only three \n" ); document.write( "there are 12 parts to the proportion \n" ); document.write( "2x+4x+6x=12x \n" ); document.write( "one piece has 2 of those 12 parts \n" ); document.write( "one piece has 4 parts \n" ); document.write( "one piece has 6 parts \n" ); document.write( "one part=6.25 \n" ); document.write( "2 parts=12.5 \n" ); document.write( "4 parts 25 \n" ); document.write( "6 parts 37.5 \n" ); document.write( "the smallest piece is 12.5 \n" ); document.write( "Answer e) none of these \n" ); document.write( "61/4 is 15.25 \n" ); document.write( "121/2=60.5 \n" ); document.write( "131/3=43 2/3 \n" ); document.write( "162/3=54\r \n" ); document.write( "\n" ); document.write( "the smallest piece is 12.5 \n" ); document.write( "multiplied by 2 is 25 \n" ); document.write( "multiplied by 3 is 37.5 \n" ); document.write( "multiplied by 4 is 50 \n" ); document.write( "none of these appear as a numerator \n" ); document.write( " |