Answer:

Step-by-step explanation:
To find the value of an exterior angle of a regular polygon, we can apply a formula.



Give me the points thanks
Answer:

Step-by-step explanation:

Answer:
a is not a linear equation
Answer:
x = 3
Step-by-step explanation:
6x + 2x - 5= 19
8X -5 = 19
8x = 24
x = 3