Answer:
A= No
B=Yes
C=No
Explanation:
A = -30/-3 for a positive 10 not a -10 so No
B = 13-25= -12, -12/-2 = +6 so Yes
C = subtract 2 from 6 and you get 4, the only way 4 can get to 16 is if its mutliplyed by 4; and the only other number there is 3 so No