Answer:
131 degrees
Step-by-step explanation:
Angle PNA is 180-149 which is 31 from supplementary angles.
Angle APN is 162 - 31 which is 131 from exterior angles. We were able to find this since an exterior angle of a triangle is just the sum of the other two angles in the triangle combined.
70 degrees that's the answer right
The answer is A. It specifies the whole numbers less than 5:
D = {0, 1, 2, 3, 4}
and then explains that x is a number such that it is whole and is less than 5.
Well if you have a question, why dont you post the question....
The first one would be 13x+12y
