Answer:
3/4
Step-by-step explanation:
1/2 the deck is red cards.
1/4 of the deck is spades.
There are no spades that are red cards, so the probability of drawing a red card or a spade at random from a well-shuffled deck is ...
1/2 + 1/4 = 3/4
Answer:
You can tell because, as x increases/decreases, y increases/decreases at the same rate EACH TIME. This way, no matter how many times the proportions increase OR decrease, the ratio between x and y always stays the same.
Answer:
16, 24
Step-by-step explanation:
1 List the factors of each number.
Factors of 16 : 1, 2, 4, 8, 16
Factors of 24 : 1, 2, 3, 4, 6, 8, 12, 24
2 Find the largest number that is shared by all rows above. This is the GCF.
GCF = 8
Answer:
The answer is 117.3 
.
Step-by-step explanation:
To solve for the volume of the cone, use the cone volume formula, which is V = 
.
Next, plug in the information given from the problem, and the formula will look like V = 
.
Then, solve the equation, and the answer will be 117.3 .
