(Pi* r^2) = the area of the circle, or cross section
= 201.06
Multiply by the height for volume, *12
= 2412.74 -- this is the total volume
now *2/3 to get the answer
=1608.5
I dont know what the units are, they aren't given
Answer:
28 students were surveyed about their number of visits to the pool last summer.
Answer: -3x+5y=-2 = x=5/3y+2/3
3x+7y=26 = x=-7/3y+26/3
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:

30, ___, 19, 13.5
19 - 13.5 = 5.5
30 - 5.5 = 24.5
19 + 5.5 = 24.5
Thus, 30, 24.5, 19, 13.5.