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
\n" ); document.write( "\n" ); document.write( "1) How many shirts must be sold to break even (total cost equals income from sales)?
\n" ); document.write( "2) What is Trendy's income (or total cost) for that many shirts?\r
\n" ); document.write( "\n" ); document.write( "400+3x=5000+12x
\n" ); document.write( "-4600=9x
\n" ); document.write( "511=x
\n" ); document.write( "Please help this seems wrong but I don't know how to set up
\n" ); document.write( "

Algebra.Com's Answer #663553 by ewatrrr(24785)\"\" \"About 
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( "
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