Answer: 5
Step-by-step explanation: There 2 pizza boxes cut into 8 so that make it 16 slices 16-3-4-1-3= 5.
So the distance formula is
. Using this, our equation is
and we can solve for it as such:

As we see with this radical, the sum that's under it is 15^2 + 8^2, or the third option.
I think that would be 2.5
You just double the numbers
32×2=64
64×2=128
128×2=256
that's the next three items
Answer:
2x+3x=180°
that is 5x=180°meaning x=32°