Answer:
X = 6
Step-by-step explanation:
2x + (-6x) = -24
2x - 6x = -24
-4x = -24
4x = 24
x = 6
-6+10c
I think, reorder the terms: -6+9c+c= -6+10c
We will use the Sine Law:

b = 5.001
Answer:
D) 5.0
No 20.0000004 cannot be rational.
Answer:
1692.5 and -232.5
Step-by-step explanation: