D = 6 inches
r = d/2 = 3 inches
h(water) = 4.2 - 2
h(water) =2.5 inches
volume = pi r^2 h
volume = pi(3)^2 * (2.5)
volume = 71 inch^3
Therefore, D is your answer.
Answer:
31.0344827586%
Step-by-step explanation:
3 + 6 = 9
9 is 31.0344827586% of 29 3
Answer: 80
Step-by-step explanation: it is 80
3,600 X 6 is 21,600 so that is the ratio of 1:6