Answer:
gianas
Step-by-step explanation:
antetekumpo the nba rocket fuel
Answer:2.50 more dollars then Marc
Step-by-step explanation:
Two angles are supplementary when they <span>add up to 180 degrees.
x = angle
19x-60 = </span><span>supplement angle
x + 19x - 60 = 180
20x = 180 + 60
20x = 240
x = 240/20
x = 12</span>° ← answer