1
Step-by-step explanation:
Step 1:
Let a coin is flipped. My choice is Heads and my unfavorable becomes Tails.
Here the probability of getting heads is (1/2) and getting tails is (1/2).
Step 2:
Hence, If we add both of it we will get the resultant sum as 1 only.
(1/2) + (1/2) = 1
Answer: 4
Step-by-step explanation:
Answer:
The answer is "2"
Step-by-step explanation:
When we check the points where the x is -2
by calculating the "y-value":
It is 2, right?
it implies that 
that's why the final answer is "2"
Answer:
Step-by-step explanation:
7/15 + 3/5
I'd multiply 3/5 by 3 so that both of the denominators (bottom number) are the same.
Now all we have to do is add the Numerators tog
7/15 + 9/15ether (the top number)
7/15 +9/15 = 16/15 or 1 1/15
