C. the values can be added after making a conversion of units because they both measure length.
Answer:
C. 
Step-by-step explanation:
From the graph of the function, we can see that the domain of the function is
the range of the function is 
Consider the parent function
The domain of this function is
the range of this function is 
The function
has
the domain

and the range

All other options have different domain, or the range, or both the domain and the range.
Answer:
the first one and the fith one
Step-by-step explanation:
Answer:
ALL of the above
Step-by-step explanation:
I'm very positive this is right
on second thought...
Answer:
w=40
Step-by-step explanation:
120*1/3=40
Therefore, w=40