I don't usually use this website anymore, but here's an answer I found for you.
Answer:
-14.57
Step-by-step explanation:
Subtract -2.67 by 5.95×2 since there were two days it equals -14.57
(Or)
-2.67 + x2 (x =-5.95)
-2.67 + (2*-5.95*) = -14.57
the first one should be A and the secound one should be C
I think it would have crystal formations if I remember correctly.
pls show picture or something because I can't answer this