I'm pretty sure its D. Both B. and C.
Answer:
71 cm
Explanation:
Every 100 mm is equal to 10 cm. Hope this helps!
I believe it is very likely to bond with another atom because it only has 7 valence electrons in its outer shell. To complete the outer shell, to bond with another atom, it needs to have eight, or a multiple of 8 electrons in the outermost shell or valence shell. Hope this helps!
Add them together with south being negative. (-350 + 25) to get 325 south