Answer:
16 - n
Step-by-step explanation:
I'm not that good and I don't know what neptunium is
The best answer to the physics question above would be the second statement. The average rate of change between 2 seconds and 4 seconds would be 50m/s and it represents the average speed of the object. The other choices do not point to the correct answer.
Answer:
x=11
Step-by-step explanation:
34(RT) minus 12(RS)=22. 22 divided by 2 equals 11.