Answer:
15
Step-by-step explanation:
15 is the greatest number that divides 45 60 75 without leaving remainder
I think the answer is x=10
Step-by-step explanation:
x+100°=180°{being straight angle}
x=180-100
x=80°
again,
45°+x+y=180°{sum of angle of triangle}
45+80+y=180
y=180-125°
y=55°
hope it helps.
The answer is definitely C because the words are very dark and creepy.
