document.write( "Question 483216: A 40 foot beam is to be cut in two. If one portion is one third the length of the other portion, what are the two lengths of the portions? \n" ); document.write( "
Algebra.Com's Answer #330698 by edjones(8007)\"\" \"About 
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Let x be the length of the other portion.
\n" ); document.write( "x/3 + x = 40
\n" ); document.write( "x+3x=120 multiply each side by 3.
\n" ); document.write( "4x=120
\n" ); document.write( "x=30'
\n" ); document.write( "x/3=10'
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