The answer is A I had this on my test in math class earlier on my math test
Answer:
three yards for blue felt and five yards for green
Step-by-step explanation:
divide each by three
Answer:
11/18
Step-by-step explanation:
The desired probability is the sum of ...
... (probability of choosing a coin) × (p(heads) on that coin)
Since the coins are chosen at random, we assume the probability of choosing a given coin is 1/3. Then ...
... p(heads) = (1/3)·(1/2) + (1/3)·1 + (1/3)·(1/3) = 1/6 + 1/3 + 1/9 = (3 +6 + 2)/18
... p(heads) = 11/18
Answer:
Step-by-step explanation:
Compute general progression:
nth term is computed by:
plug in the values 
:
Answer:
This is actually not an identity.
