The answer would be D) x = 11.
Add 5 to both sides (5x = 50 + 5)
Simplify 50 + 5 to 55 (5x = 55)
Divide both sides by 5 (x = 55/5)
Simplify 55/5 to 11 (x = 11)
Answer:
Step-by-step explanation:
121=irrational
100= rational
99= irrational
10=rational
Answer:
3,960 degrees
Step-by-step explanation:
The sum of interior angles of a polygon can be found using:
S= (n - 2)*180
where s is the sum, and n is the number of sides.
This is a 24 sided polygon. Therefore, substitute 24 in for n (number of sides).
S = (24 - 2)*180
Subtract inside the parentheses first
S= (22)*180
Multiply 22 and 180
S=3960
The sum of the interior angles of a 24 sided polygon is 3,960 degrees
Answer:

Step-by-step explanation:
Given

Required
Determine the initial value
The initial value of any equation is the point where

Substitute 0 for x in 



<em>Hence, the initia; value is -6</em>
You need to divide 71 / 10.