document.write( "Question 572340: a dealer sold 200 tennis racquets. Some were sold at $18 each and the rest were sold at $33 each. The total reciepts from these sales were $4800. How many $18 racquets did he sell?\r
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document.write( "I can get the average of $24, but am drawing a blank on the actual formula to use. \n" );
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Algebra.Com's Answer #368384 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! (18)(x) + (33)(200 - x) = 4800 \n" ); document.write( " |