x stands for a variable, in which the variable would be replaced by a number(s) that would make the equation true.
Hope this helps
Ad 7 to 9
you would get 16
then take 16 and subtract it by 2 you get 14.
the number is between 10 and 20.
Your answer is 14.
Answer:
Option C)
for
is not the correct way to define the given infinite sequence

Step-by-step explanation:
Given infinite sequence is 
Option B)
for
is not the correct way to define the given infinite sequence 
Now verify
for
is true for the given infinite sequence
That is put n=1,2,3,.. in the above function

When n=1, 


When n=2, 


When n=3, 


and so on.
Therfore
for
is not the correct way to define the given infinite sequence

Therefore option C) is correct
Cyclins drive the events of the cell cycle by partnering with a family of enzymes called the cyclin-dependent kinases (Cdks). A lone Cdk is inactive, but the binding of a cyclin activates it, making it a functional enzyme and allowing it to modify target proteins.
hope this helps!
Answer:
2.75 miles, 14520 feet
Step-by-step explanation:
11 miles/4=2.75
1 mile=5280 feet
2.75 miles=14520 feet