If you meant:
64.3-3*(2³)/2
That would be 52.3 :)
Answer:
C. -3, 3, -3, 3, ...
Step-by-step explanation:
-3×-3 = 3
3×-3 = -3
etc...
Hope this helps! :)
Um it is the third brainiest please
Answer:

Step-by-step explanation:
lets say you have two negative numbers, -x and -y (x and y are positive).

1) (12p-3)(12p-3)
=144p^2-36p+36p+9
=144p^2+9 (-36+36=0 so it cancels out)