Answer:
the second choice
Step-by-step explanation:
(-∞, 0) U (8, ∞)
Downwards ↓
a°=90° (right angle)
c°=45° (diagonal)
b°=180-63 (angles on a straight line)
=117°
I believe the answer is C. 40 and 140.
There are 126 more goldfish then guppies.