document.write( "Question 88949: A manufacturer can sell a certain product for $80 per unit. Total cost consists of fixed overhead of $4500 plus production costs of $50 per unit.
\n" ); document.write( "What is the manufacturer's profit or loss if 200 units are sold?
\n" ); document.write( "How many units must the manufacturer sell to break even?
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Algebra.Com's Answer #64654 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
\"P+=+80x+-+4500+-50x\"
\n" ); document.write( "\"P+=+30x+-+4500\"
\n" ); document.write( "If 200 units are sold,
\n" ); document.write( "\"P+=+30%2A200+-4500\"
\n" ); document.write( "\"P+=+1500\"
\n" ); document.write( "At break even, P = 0
\n" ); document.write( "\"0+=+30x+-+4500\"
\n" ); document.write( "\"30x+=+4500\"
\n" ); document.write( "\"x+=+150\"
\n" ); document.write( "So, 150 units must be sold to break even
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