document.write( "Question 264743: Jamal bought widgets at $2.50 a piece. He sold them each at a $0.75 profit. If he wants to make at least $300 on his sales, what is the minimum number of widgets he must sell? \n" ); document.write( "
Algebra.Com's Answer #194858 by josmiceli(19441)\"\" \"About 
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Let \"w\" = the minimum number of widgets he must sell
\n" ); document.write( "\"250w\" = price he paid for \"w\" widgets in cents
\n" ); document.write( "given:
\n" ); document.write( "\"30000+-+250w+=+75w\"
\n" ); document.write( "\"325w+=+30000\"
\n" ); document.write( "\"w+=+92.3077\"
\n" ); document.write( "He must sell at least 93 widgets\r
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