Answer:
72
Step-by-step explanation:

To do these, you have to place the entire function inside the parent function's variables.
You are inputting the value of the function g(x) into f(x)
The answer is 240 :3
60+60= 120
120+60 = 180
and 60 more would be 240
60 fours would be 240
3 60's would be 180. So your answer is 240
The temperature decreased by 5 degrees per hour, as -25 / 5 is -5.
Answer and working out attached. Hope this helps
The answer is C.) 2002
The graph shows that the previous years have been under that, the number of markets is shown on the y axis