A small publishing company is planning to publish a new book. The production costs will include one-time fixed costs (such as editing and variable costs (such as printing). There are two production methods it could use. With one method, the one-
time fixed costs will total $18,523, and the variable costs will be $21.75 per book. With the other method, the one-time
fixed costs will total $64,780, and the variable costs will be $9 per book. For how many books produced will the costs from
the two methods be the same?
3968| books
Х
$
?