Answer:
31
Step-by-step explanation:
basically the easiest way to do that is to remember that a flat line is equal to 180 degrees, it gave you 149, so all you gotta do is 180-149
Answer:
720 tickets in 8 hours
Step-by-step explanation:
you know that the theatre sold 270 tickets in 3 hours. you have to find the hourly rate of tickets sold. so you divide 3 into 270 and get 90. you take the hourly rate of tickets and multiply it by the 8 hours and get 720. Hope this helps!! :)
The value of
is 
Explanation:
Given that the functions
and 
We need to determine the value of 
The value of
can be determined by substituting the value of
and
and simplifying the terms.
Thus, let us assign
in the function
, we have,

Now, let us assign
in the function
, we get,

Grouping the like terms, we have,

Adding the like terms, we get,

Hence, the value of
is 