2 and 1/2. Take the improper fraction and multiply to make it into a mixed number.
<u>Answer:</u>

<u>Step-by-step explanation:</u>

In order to find
, we have to replace the
in the definition of
with
:

= 
The answer is 135 degrees
Answer:
Step-by-step explanation:
<u>It is assumed the angles A and C are congruent:</u>
- 3x + 40 = x + 50
- 3x - x = 50 - 40
- 2x = 10
- x = 5
m∠A = 3*5 + 40 = 55°

“Nerves that extend throughout the body on both sides emerging directly from brain and brain stem are called cranial nerves.”