Step-by-step explanation:
1/3 πr²h
Given
diameter (d) = 8ft
radius (r) = d/2 = 8/2 = 4 ft
height (h) = 3 ft
Volume of cone



=50.24 ft³
Answer:
x=3
Step-by-step explanation:
Simplify 3(x-2)+5X
= 8x-6=18
Add 6 to both sides
8x=24
Divide by 8
x=3
The answer is 15! Because 5x3 is 15
There are 13 diamonds in the deck, so
ways of drawing 3 diamonds.
There is a total of
ways of drawing any 3 cards from the deck.
So the probability of drawing 3 diamonds is

where
.