Answer:
It add up by 6.
Step-by-step explanation:
6 plus 6 is 12 plus another is 18 and it keeps going.
-3
Because -2^2-8+1
-2to the second power is 4
4-8=-4
-4+1=-3
Answer:
Step-by-step explanation:
Answer:
John did not make a mistake
Step-by-step explanation:
he did everything correct
