Answer:
B) -15
Step-by-step explanation:
Answer:
Step-by-step explanation:
I think I've already answered this question.
Answer:
7. x=19 2x=38
8.x=23 3x=69
9.x=12 (50-2)/4=12
10.x=15 (31-1)/2
11.x=16 (84-4)/5
12.x=27 (55-1)/2
Step-by-step explanation:
if 2 angles are opposite, it's the same
The second one because the denominator is smaller meaning the second term is smaller and the first is bigger 2/3 > 2/4