Answer:
It says double, so it means that:
_____ x 2 = 50
In order to find _____, you must reverse the equation.
50 / 2 = _______
This means that:
50 / 2 = 25
So, ______ = 25
C. x = 7 that is the answer
A) True
b) False
c) True
To solve this you would have just had to replace x with any number.
When you have expressions with a power to another power, you multiply the powers together.
Answer: D. 50
Step-by-step explanation:
the sum of opposite angles of a cyclic quadrilateral are always 180 degrees
80 +2x= 180
2x= 180 - 80
x= 100/2
x= 50