Question 623959
  <pre><font face = "Tohoma" size = 3 color = "indigo"><b> 
Hi,  
 C = 800x + 400,000
<span style="text-decoration: overline">C</span> = A = 800 + 400000/x  
A(1000) = 800 + 400 = $1200/unit
A(10,000) = 800 + 40 =  $840/unit
A(100,000) = 800 + 4 =  $804/unit
more units there are produced , the less cost per unit.