The equation for the volume of a sphere is V=4
Now, simply insert the value of the radius (5) into the equation, and solve it. When you do that, you should end up with approximately 523.6 (rounded) I hope that helps! :)
Answer:
B
Step-by-step explanation:
6x + 30 + 4x = 10(x+3)
10x + 30 = 10x + 30
0 = 0
X is twenty
2x+6x+20=180
8x=160
X=20
Answer:
x = -1
Step-by-step explanation:
- 10 + x + 4 - 5 = 7x - 5
-11 + x = 7x - 5
-6 + x = 7x
-6 = 6x
x = -1