Answer:
i would go for a and c
Step-by-step explanation:
Answer:<u><em> I think it would have to be c) Sublimation</em></u>
Answer:
There are no Solutions.
Step-by-step explanation:
I don't know, but the answer is correct!
Answer:
1.5 × 1011 m
Step-by-step explanation:
If x<0 and y>0, then the sign of the real number x-y/xy would be positive. <span>If x is negative and y is positive then x-y is negative and xy is negative. A negative number divided by another negative number would be positive. Hope this answers the question.</span>