Answer:
x= I just want free points
Answer:
= 3052.08 cm^3
Step-by-step explanation:
Volume of a sphere is given by
V = 4/3 pi r^3
We know the diameter is 18
d = 2r
18 = 2r
Divide each side by 2
18/2 =2r/2
9 =r
V = 4/3 pi 9^3
V = 4/3 pi (729)
V = 972 pi
Approximating pi by 3.14
V =972 (3.14)
= 3052.08 cm^3
Answer:
19
Step-by-step explanation:
70 - 51 = 19
To check:
19 + 51 = 70
Answer:
D
Step-by-step explanation:
D) (7 x 1000) + (6 x 100) + (6 x 10) + (4 x 1) + (2 x 1 10 ) + (3 x 1 100 )
Answer:
8
Step-by-step explanation:
4^3/2^3
(4^3)/(2^3)
- 4^3 = 64
- 2^3 = 8
64/8 = 8