document.write( "Question 362275: a wire is 224cm long is cut into three pieces the first is twice as long as the second the third is one-half as long as the second how long is the second piece? \n" ); document.write( "
Algebra.Com's Answer #258154 by mananth(16946)\"\" \"About 
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a wire is 224cm long is cut into three pieces the first is twice as long as the second the third is one-half as long as the second how long is the second piece?
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\n" ); document.write( "let second be x cm
\n" ); document.write( "first = 2x
\n" ); document.write( "third = x/2
\n" ); document.write( "..
\n" ); document.write( "x+2x+(x/2)=5x/2
\n" ); document.write( "7x/2=224
\n" ); document.write( "multiply by 2
\n" ); document.write( "(7x/2)*2 = 224*2
\n" ); document.write( "5x=448
\n" ); document.write( "/7
\n" ); document.write( "x=64
\n" ); document.write( "x=64 cm the second part
\n" ); document.write( "first part = 2x = 64*2=128 cm
\n" ); document.write( "third part = x/2 = 64/2=32 cm
\n" ); document.write( "...
\n" ); document.write( "m.ananth@hotmail.ca\r
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