Answer:
D, 1200
Step-by-step explanation:
V of Cylinder= (pi)r^2h
r=radius h=height
we know the area of a circle which is (pi)r^2. So we can just multiply that by the height to get the answer.
100x12=1200
there
also for 12 its D
Answer: Variant D
Step-by-step explanation:
Answer:
The probability that a house has a backyard given that has a garage is 76.60%.
Step-by-step explanation:
Given that in New England 47% of the houses have a garage and 36% of the houses have a garage and a backyard, to determine what is the probability that a house has a backyard given that has a garage the following crossed multiplication must be performed:
47 = 100
36 = X
(36 x 100) / 47 = X
3,600 / 47 = X
76.5957 = X
Therefore, the probability that a house has a backyard given that has a garage is 76.60%.