X would equal 53° since a triangle has to equal 180°, 65 + 62 = 127, 180-127=53°
Answer:
we conclude that:

Step-by-step explanation:
Given
The expression is
To determine
Simplify the expression
Simplifying the expression

Apply the exponent rule: 

Subtract the numbers: 

Therefore, we conclude that:

Answer:
B
Step-by-step explanation: