To find the mean, you have to add all the numbers then divide it by how many numbers there are.
In this case, you'll need to add all those numbers and divide it by 4.

The mean is 1995.
Answer:
14
Step-by-step explanation:
14+2=16+3
It would be the last option, (5, -4)
The volume is 905.32 i believe
12(12)=144, 144(3.14)=452.16, 452.16(6)=2712.96, 2712.96/3=904.32
Answer: 12x-3 and 2x+4
Step-by-step explanation: i don’t know if i wanted to add them together. you j distribute that’s how i got my answer.