Answer:
b. 100
Step-by-step explanation:
usatestprep approved
Your answer is 18 because your dividing
Answer:
7/16
Step-by-step explanation:
1. you have to have the same denominator
Answer: Just apply the formula
Step-by-step explanation:
The equation for volume of a cone is:

The radius is the line that creates a 90 degree angle with the height
The height goes from the base to the tip of the cone.
I recommend leaving Pi as it is and plugging the rest of the numbers first.
Then at the end multiply by 3.14 and round at the end.
This way, it is easier to avoid calculation errors.
#4 a reflection across the x-axis is the only correct answer , the other ones aren’t correct .