14. For a prism, the volume is given by
.. V = Bh . . . . . . . . where B is the area of the base, and h is the height of the prism
For a pyramid, the volume is given by
.. V = (1/3)*Bh . . . . where B is the area of the base, and h is the height of the pyramid
The volume is proportional to the area of the base. If the dimensions of the base decrease linearly to zero at the height of the geometry as they do for pyramids and cones, then the volume formula includes a factor of 1/3.
15b. The volume of a pyramid is 1/3 that of a prism with the same base area and height.
Answer:
the answer is C.
Step-by-step explanation:
the sum of the problem is 8.164.... so 8/C is the answer
Answer:
A consumer organization estimates that over a 1-year period 16% of cars will need to be repaired once, 9% will need repairs twice, and 3% will require three or more repairs..
We have the cars that do not need repair =
%
(16+9+3=28% cars need repair of some sort)
What is the probability that :
a) neither will need repair?
=> 
b) both will need repair?
=> 
c) at least one car will need repair?
=> 
=> 
<span>Add the three amounts first.
$2,889.32 + </span>$2,996.42 + <span>$3,435.53 = $9321.27
Now divide the total amount of sales by the cost per gallon to find the number of gallons.
9321.27/1.19 = 7833
Answer: The total amount of regular gas sold on Tuesday, Wednesday, and Thursday was 7833 gallons.
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