document.write( "Question 434616: If 2 cybic feet of sand weigh 90 pounds,how mych do 5 cybic feet of sand weigh? \n" ); document.write( "
Algebra.Com's Answer #301031 by unlockmath(1688)\"\" \"About 
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Hello,
\n" ); document.write( "The proportion we can set up is:
\n" ); document.write( "2/90=5/x
\n" ); document.write( "Cross multiply
\n" ); document.write( "2x=450
\n" ); document.write( "x=225 pounds
\n" ); document.write( "Make sense?
\n" ); document.write( "RJ
\n" ); document.write( "www.math-unlock.com
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