document.write( "Question 1047991: Trendy T-shirts has decided to make a new design. It will cost $400 plus $3 per shirt to produce them, and Trendy plans to spend $5000 on advertising. The shirts will sell for $12 each.\r
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document.write( "1) How many shirts must be sold to break even (total cost equals income from sales)?
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document.write( "2) What is Trendy's income (or total cost) for that many shirts?\r
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document.write( "400+3x=5000+12x
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document.write( "-4600=9x
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document.write( "511=x
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document.write( "Please help this seems wrong but I don't know how to set up \n" );
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Algebra.Com's Answer #663553 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! Total cost equals income from sales \n" ); document.write( "400+3x+5000=12x \n" ); document.write( "5400 = 9x \n" ); document.write( "x =600, How many shirts must be sold to break even \n" ); document.write( "| \n" ); document.write( "2) What is Trendy's income (or total cost) for that many shirts? \n" ); document.write( "Profit: zero (break even) \n" ); document.write( "Total cost or Income from 600 Sales: $7200 \n" ); document.write( " |