During the book sale. every item is given a discount or \( 8 \% \) ken hought a book and was given a discount of 5560 . Whal was the oxiginal price of the book he bought

Отметьте паразитических простейших: Инфузория-бурсария Малярийный комар Лямблия Дизентерийная амеба

Find the difference quotient and simplify. \[ f(x)=\frac{1}{x-6} \] The difference quotient of \( f(x) \) is

Determine whether the answer type for the following problem is a rational expression or a solution. Subtract \( \frac{8}{x-4}-\frac{1}{x+4} \)

49. \( \frac{4}{5} \times 80 \)

Bir toplulukta bulunanların \%80i ayran içiyor, \( \% 40 \) I ise döner yiyor. Bu toplulukta 8 kişi hem dö- ner, yeyip hem ayran içtiğine göre, toplulukta sadece ayran içen kaç kişi vardır?