6 sets of birds were in a brown crate and 2 sets of birds were in a green crate? How many birds altogether were in those crates.
I’m on the same question sis ♥️
Answer:

Step-by-step explanation:
The area of a circle is given by 
For circle B, the radius is 3 cm, it has an area of 
Circle D also has a radius of 1 cm. Its area is 
Circle P also has a radius of 1 cm and area 
The area of the shaded region is then 
0.1 repeating as a fraction is 1/9
-3,-2,-1,0,1 are all between -4 and 2 excluding those numbers.