B. 2
if any other number was in there i dont think it would work because its neg
Answer: x is 90
Step-by-step explanation:
because x-20 is equal to 70
Just plot the points. easssyyyyyyo
Answer:
- Area of the circle is 113.04 ft²
Step-by-step explanation:
Given:
- Diameter of circle = 12 feet
To Find:
Using formula:

<em>Where,</em>
- π = 3.14
- Diameter = 12 feet
- Radius = 12/2 = 6 feet
On substituting the required values, we get:

Hence,
- Area of the circle is<u> </u>113.04 ft²
3(-2) -(1) -3(-2)
= -6 -1 +6 = -1