Answer:
2.5 right?
Warning: Answer may be wrong. I don`t know, it`s 11 A.M so please forgive me.
Answer:

Step-by-step explanation:
Do not get grounded.
An angle at a point is 360°.
So, 


Answer:
B
Step-by-step explanation:
6.4 × 1000000 is 6,400,000
10⁶ = 1000000
Answer: y=mx+b
Step-by-step explanation: