document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=192373>Question 192373</A>: <I><SPAN STYLE=\"word-break: break-all;\"> You decide to design and sell customized t-shirts. the company charges you $7.50 for each t-shirt and a set-up cost of $22.50 for a new design. You decide to sell the t-shirts for $8.25 each.\r<BR>\n" );
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document.write( "A. Write an equation that gives the production cost in dollars to make one design of t-shirt in terms of the number of t-shirts made. Be sure to describe what your variables represent. Use a complete sentence in your answer.\r<BR>\n" );
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document.write( "B. Write an equation that gives the income (the amount of money that you earn) in dollars in terms of the number of t-shirts sold. Be sure to describe what your variables represent. Use a complete sentence in your answer. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #144422 by </B><A HREF=/tutors/aboutme.mpl?userid=RAY100><B>RAY100(1637)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=RAY100><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=144422\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> cost =  $22.50*d +$7.50  *x\r<BR>\n" );
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document.write( "where  d =  number  of  designs  (1  for  all  problems  today)<BR>\n" );
document.write( "and  x =  number  of  shirts\r<BR>\n" );
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document.write( "Cost  Sentence,  Total  cost  is  $22.50  for  each  design  plus  $7.50  for  each  shirt purchased\r<BR>\n" );
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document.write( "Income =  sales    - cost\r<BR>\n" );
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document.write( "I=$8.25* x1 -($22.50d+$7.50*x2)\r<BR>\n" );
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document.write( "I= $8.25*x1-$7.50*x2-$22.50d\r<BR>\n" );
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document.write( "x1= number  of  shirts sold<BR>\n" );
document.write( "x2 = number  of  shirts purchased<BR>\n" );
document.write( "where  I  =  Income  or  Profit\r<BR>\n" );
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document.write( "Income  Sentence,  Total  income is  equal  to  $8.25  for  each  shirt  sold less $7.50  for  each  shirt purchased  less again  $22.50  for  each  design.  </SPAN>\n" );
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