Answer:
k= 13*3-2
k= 39-2
k=37 is the required answer
Answer:

Step-by-step explanation:
The angle formed by
and the angle marked as
are co-interior angles and therefore must be supplementary (add up to 180 degrees).
Therefore, we have:

Answer:
$1.88
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
The length of the segment is 7
2-7/2 = -3/2
(1,-3/2)