A factory produces x widgets per day. The factory's fixed costs are $8000 per day. The price per widget is $80 and the variable costs are $30 per widget. How many widgets need to be produced for profits of $5440 a day?  Choose the correct choice from the following
A) 42.33  B) 90.33  C) 168  D) 224  E) 268.8
profits=5440=50x-8000 --&gt; x=268.80   Answer 268.8.
<result>E</result>
A factory produces x widgets per day. The factory's fixed costs are $8000 per day. The price per widget is $80 and the variable costs are $30 per widget. How many widgets need to be produced for profits of $5440 a day?