Answer:
The amount of water she needs to pump in:
V = Base area x Height x 1/2 = (4/2)^2 x pi x 0.75 x 1/2 = 1.5pi = ~4.7 (ft3)
=> Option D is correct.
Hope this helps!
:)
X= 180 - 157
= 23
Therefore, X is 23 degrees. A straight line has an angle of 180 degrees, so subtracting the given angle would give you X.
Answer:(125-81.25)/125 = 0.35 = 35%
Step-by-step explanation:
Answer: V=πr^2h=π·4^2·8≈402.12386cm^2
Answere:
its black
Step-by-step explanation:
black is better and im right
