You multiply the GCF of the numerical part 3 and the GCF of the variable part x^2y to get 3x^2y
Answer:
C
Step-by-step explanation:
Answer:
First option: 
Second option: 
Fourth option: 
Step-by-step explanation:
Rewrite each equation in the form
and then use the Discriminant formula for each equation. This is:

1) For
:

Then:
Since
this equation has no real solutions, but has two complex solutions.
2) For
:

Then:
Since
this equation has no real solutions, but has two complex solutions.
3) For
:

Then:
Since
this equation has one real solution.
4) For
:
Then:
Since
, this equation has no real solutions, but has two complex solutions.
2/4=1/2 two is 2 times greater than one so what is two times greater that 64?
64x2=128
Answer:
16
Step-by-step explanation: