Answer:
I believe the answer is the second one
Step-by-step explanation:
Answer:
(A)C,D,A,B
Step-by-step explanation:
![f(x) = x^2- 2x\\g(x) = x^3-1](https://tex.z-dn.net/?f=f%28x%29%20%3D%20x%5E2-%202x%5C%5Cg%28x%29%20%3D%20x%5E3-1)
a)
![f(-2) = (-2)^2- 2(-2)\\=4-(-4)\\=4+4\\=8$ (C)](https://tex.z-dn.net/?f=f%28-2%29%20%3D%20%28-2%29%5E2-%202%28-2%29%5C%5C%3D4-%28-4%29%5C%5C%3D4%2B4%5C%5C%3D8%24%20%28C%29)
b)
![g(-2) = (-2)^3-1\\\=-8-1\\=-9 $(D)](https://tex.z-dn.net/?f=g%28-2%29%20%3D%20%28-2%29%5E3-1%5C%5C%5C%3D-8-1%5C%5C%3D-9%20%24%28D%29)
c)
![f(-1) = (-1)^2- 2(-1)=1+2=3\\g(3) = (3)^3-1=27-1=26\\f(-1) + g(3)=3+26\\=29$ (A)](https://tex.z-dn.net/?f=f%28-1%29%20%3D%20%28-1%29%5E2-%202%28-1%29%3D1%2B2%3D3%5C%5Cg%283%29%20%3D%20%283%29%5E3-1%3D27-1%3D26%5C%5Cf%28-1%29%20%2B%20g%283%29%3D3%2B26%5C%5C%3D29%24%20%28A%29)
d) f(5) : g(2)
![f(5) = (5)^2- 2(5)=25-10=15\\g(2) = (2)^3-1=8-1=7\\f(5) :g(2)=15/7$ (B)](https://tex.z-dn.net/?f=f%285%29%20%3D%20%285%29%5E2-%202%285%29%3D25-10%3D15%5C%5Cg%282%29%20%3D%20%282%29%5E3-1%3D8-1%3D7%5C%5Cf%285%29%20%3Ag%282%29%3D15%2F7%24%20%28B%29)
Not sure if I’m correct, but 360 because I’m 1 minute they can drink 3 ice cream sodas, so multiply 3 by 60, the 60 is supposed to be 60 minutes, once you get that amount that you multiplied (180) add it again (180+180) the total should be your answer.
Answer:
The cost of one pass is 25$
Step-by-step explanation:
Call the cost of one of the passes, P. So we have
63 = 13 + 2P - subtract 13 from both sides
50 = 2P - divide both sides by 2
25 = P
So the cost of one pass = $25