Answer:
What are you trying to find out? Like what do you mean by which one is right?
Step-by-step explanation:
4(3+5) --> this means that 12/4=3 and 20/4=5 and 4 is the GCF
Answer:

Step-by-step explanation:
There are no given values, therefore we can't determine a definite answer. However, we are able to simplify the expression.
As we all know that any variable or number to the power of 0 is equal to 1. This means that
.
We also know that a negative power can bring the variable down and make it a fraction. This means that 
Now that we got these two sorted we are able to write it in a simplified form.
Answer: 
Answer:
Step-by-step explanation:
the answer is D. 6 ≤ x < ∞
Answer:
D)
Step-by-step explanation:
Every tenth person will get it no matter what, every time. The order will not change.