Sofia has an action figure collection. She keeps 15 of the action figures on her wall, which is 75% of her entire collection. What is the total number of action figures in Sofia's collection?

Which best describes the strength of the correlation, and what is true about the causation between the variables? it is a weak negative correlation, and it is not likely causal. it is a weak negative correlation, and it is likely causal. it is a strong negative correlation, and it is not likely causal. it is a strong negative correlation, and it is likely causal.

Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1

What is the volume of a cone with a height of 6 cm in the radius of 2 cm