Answer: 1. 125
2. 36.5
3. 27.77
1. 4/9 left of the pizza
Step-by-step explanation: Hope this helped! :)
Answer:
B 22
Step-by-step explanation:
Answer:
the area is 50.24 
.
Step-by-step explanation:
The formula to find area of a circle is A=π
. A is area, and r is for radius. Since we have the diameter here, we just need to divide by 2 to find the radius. 8÷2=4, so there, the radius is 4. Now we need to square 4, and do 4x4, which equals 16. Now to multiply 16 by π, or 3.14. 16 x 3.14 = 50.24. The final answer is 50.24 . Hope this helped! :]
Answer:
18
Step-by-step explanation:
3×4(x)/2
Plug in 3 to x
3×4(3)/2
3×12/2
36/2
18
