document.write( "Question 719405: If 4 pounds of nails cost $11.60, what is the cost of 3.5 pounds of nails? \n" ); document.write( "
Algebra.Com's Answer #441354 by rfer(16322)\"\" \"About 
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4/11.60=3.5/x
\n" ); document.write( "4x=40.6
\n" ); document.write( "x=40.6/4
\n" ); document.write( "$10.15
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