Answer:
I would think y equals 2
Step-by-step explanation:
If I'm wrong someone tell me
Volume=(pi)(radius^2)(height)
Volume=(pi)(5^2)(12)
V=(pi)(25)(12)
V=(pi)(300)
n = a number
2n = twice a number
2n - 7 = seven less than twice a number
I would think the answer is 3, sorry if i cant help.