Well, "minus 6 x cubed minus y squared minus 3 x y" translates to:

Then, if we insert the values for x and y, we get:

When we distribute and multiply:

And once we combine like terms:
104<em> is the answer</em>
I haven't done these problems in a really long time, so there's a chance that my answer might be wrong. I hypothesize that the correct answer is C.
Answer:
7
Step-by-step explanation:
Answer:

Step-by-step explanation:
x and 52 are supplementary, so they add up to 180°

Answer:
C=2
Step-by-step explanation:
(26/3 so remainder =2) place of C in alphabet = 3