Any rays coming from the center are all the same distance. The equation for circumference is c=pi(r)^2 so pi is 3.14, and the radius is 5 mm. 5^2 or 5 x 5 is equal to 25. 3.14(25)
So the answer would be 78.5 mm
Hope this helps!
Answer=28%
Assuming you meant to say that 7 of them were blue, and the rest were purple...
7 x
___=___
25 100
cross multiply
25x=700
x=28
Answer:
It is a cavity.
Step-by-step explanation:
If it is not treated well you may feel pain in your gum.
Phil ran 2 7/8 miles more than micheal
