document.write( "Question 19799: This just does not make sense and I have been racking my brain trying to figure it out. I know that x=num. of books produced and divide that by total? total cost % books made can only be positive...\r
\n" ); document.write( "\n" ); document.write( "C=.02xto the third +5x. for what num. of books is the average cost per brick equal to $5.25?\r
\n" ); document.write( "\n" ); document.write( "Any input is highful appreciated!! Thank you in advance!!
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Algebra.Com's Answer #9563 by xcentaur(357)\"\" \"About 
You can put this solution on YOUR website!
\"I know that x=num. of books produced and divide that by total?\"
\n" ); document.write( "I don't get what you mean.divide it by total of what?
\n" ); document.write( "\"C=.02xto the third +5x. for what num. of books is the average cost per brick equal to $5.25?\"
\n" ); document.write( "from where did bricks come? we were talking about books,right?
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\n" ); document.write( "Please write out the question exactly as it was given,alongwith any instructions or relevant data,and post it again.
\n" ); document.write( "We'll get right back to you. \n" ); document.write( "

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