Answer: The common ratio is 4.
Step-by-step explanation:
Each term is four times the last term. The common ratio of a geometric sequence is the number that is being multiplied by each time to get the next term, which is four in this case.
Answer:

Step-by-step explanation:
We want to simplify

Expand the parenthesis to get:


The LCD is 36
We express each term with denominator of 36

Simplify



Answer:x=1
Step-by-step explanation:trust me even without x they still equal each other
Answer:
It is D.
Step-by-step explanation:
x ≤ 3 or x ≥ –1
Answer:
Angle 5 = 35 degrees
Step-by-step explanation:
A straight line is equal to 180 degrees, meaning 1 + 2 + 5 = 180 degrees because they make up a straight line.
Angle 2 = 55 degrees
Angle 1 = 90 degrees (because it is a right angle)
Angle 5 = ?
Set up an equation:
90 + 55 + angle 5 = 180
145 + angle 5 = 180
Angle 5 = 35