Step-by-step explanation:



or

Answer:
B and C! I just got it right:)
Step-by-step explanation:
I think it was be 220 because if theres 55 in a 10 stack it should be 55x4
Answer: The answer would be -3
Step-by-step explanation:
<em> Subtract -4 from -1 to get your answer.</em>
180=x+13
now you have to solve it this ecuation