Plzzz help I’m gonna fail

What is the vertical asymptotes of the function f(x)=x-2/x*2-3x-4

The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?