Answer:
It is a cavity.
Step-by-step explanation:
If it is not treated well you may feel pain in your gum.
Answer: angle B will be 90°
Sum of the angles = 180°
Fraction has fraction in both
By figuring out was is X and multiply
<span>The ratio of boys to girls is 12 to 16, 12:16 or 12/16 </span>
