Answer:
4y+8
Step-by-step explanation:
The formula of a volume of a sphere with radius R:

We have R = 7cm. Substitute:


<h3>Answer: V = 1436.0 cm³</h3>
Answer: The answer is 9 because the equations represent the same expression but just in different forms.
Step-by-step explanation:
Answer:
x=6.5
Step-by-step explanation:
Don't worry I just know