Answer:
s=-2
Step-by-step explanation:
Explanation in picture
Consecutive numbers: 1, 2, 3, 4, 5.
As we can see it's the latest plus 1
So,
x, x + 1, x + 1 + 1, x + 1 + 1 + 1
x, x + 1, x + 2, x + 3 and so on
So it's x + 1.
Line that never touch each other
I would say that the answer is D 21.63
Answer:
222555413`125431534
Step-by-step explanation: