Answer:
is there answer choices?
Step-by-step explanation:
I am really sorry but I didn’t get the answe
Answer:
Hey :)
Step-by-step explanation:
I dont know how to do emoji on laptop
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
Typical bone is made up of D.