3/7 to its decimal form and rounded to the nearest thousandth
2 answers:
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Answer:
Step-by-step explanation:
Total Students = 28
Brown Hair = 22
NOT Brown Hair = 28 - 22 = 6
The probability of an event is the number of that event divided by total number.
So, let denote probability of without brown hair be P(NOT BROWN). So, we can say:
P(NOT BROWN) = 6/28
Reducing, we get:
P(NOT BROWN) = 3/14
Answer:
Both volumes are the same
Step-by-step explanation:
Volume of cylinder =
r = radius
h = height
Since area of the circle is given on top,
Area of a circle =
We know the area is 12
12 = (we need to find r)
r =
r = 1.954
Now we can find the cylinder's volume:
Volume of cylinder = (6)
Volume of cylinder = 72
To find the volume of the cuboid, we use
Volume of cuboid = lwh
l = length
w = width
h = height
Volume of cuboid = 6 x 4 x 3
Volume of cuboid = 72
This proves that both the volumes are the same.