Answer:
B. 
Step-by-step explanation:
Given:
A spherical ball just fits inside a cylindrical can, 20 centimeters tall, with a diameter of 20 centimeters.
diameter of Sphere = 20 centimeters
hence radius = half of diameter = 
Hence we need to find the volume of sphere.
Volume of sphere = 
Here r is the radius of the circle.
Hence Volume of sphere =
Hence Option B is the correct answer.
Answer:
x <7
Step-by-step explanation:
3x – 4 < 17
Add 4 to each side
3x – 4+4 < 17+4
3x < 21
Divide each side by 3
3x/3 < 21/3
x <7
Answer:
Step-by-step explanation:
- 5x + 17= 1/2( 4x - 6 + 9x + 4)
- 10x + 34 = 13x - 2
- 13x - 10x = 34 + 2
- 3x = 36
- x = 12
m∠QDC = 5*12 + 17 = 77
Answer:
15 14/15
Step-by-step explanation:
8 + 7 = 15
1/3 + 3/5
5/15 + 9/15
14/15
15 + 14/15 = 15 14/15
Answer:
5.338401847392900e1395%377846Q9
Step-by-step explanation:
