Answer: C (110)
reasoning: 50 times 2 = 100. 100 + 10 = 110
(x,y,z)=(-4,-2,-5)
I added some images for explanation
The answer to the question is
Z=0
B, because 40 and 40 make 80 and 180-80=100<span />
I really hope this is right ! Pleas forgive me if it isn’t . A mathematical analysis of integration of intergal . So basically the region that is bounded . (Example [DX]