Answer:
D. 10
Step-by-step explanation:
The volume of the cylinder is given by the formula ...
V = πr²h
V = π(4 in)²(13 in) = 208π in³
The volume of a cone 3 inches in radius and 7 inches high is ...
V = (1/3)πr²h = (1/3)(3 in)²(7 in) = 21π in³
Then the ratio of the volume of the cylinder to that of the cone is ...
(208π in³)/(21π in³) ≈ 9.905
You would need to fill the funnel about 10 times to fill the can.
I cant help you there m8 the I'm not able to see the problem I'm sorry.
The mean of the numbers is c. 67
2.5 b = 27.5
b = 27.5 / 2.5
b = 11
Answer:
1.5 hours to 525 km
Speed in km/h=
Step-by-step explanation:
XD
