document.write( "Question 547379: If 90 feet of wire weighs 18 pounds, then what will 100 feet of the same type of wire weigh? \n" ); document.write( "
Algebra.Com's Answer #356372 by Mathwiz6(3)\"\" \"About 
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First- divide 18 by 90
\n" ); document.write( "= (fraction) 1/5 pound per foot\r
\n" ); document.write( "\n" ); document.write( "Second- 100 multiplied by 1/5
\n" ); document.write( "= 20\r
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