(-3/-.5)+-8 What is the answer to this? And what is my first step in PEMDAS?
2 answers:
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Answer:
The required probability is or 0.125
Step-by-step explanation:
Consider the provided information.
The spinner is spin twice and we want the sum should be 5.
We can get 5 if first spin gives us 2 and second spin gives 3.
Or we can get 5 if first spin gives us 3 and second spin gives 2.
There are 8 section out off which Three sections numbered 1, one section numbered 2, and four sections numbered 3.
The probability of getting 2 is
The probability of getting 3 is
Now, the probability that the sum of the two spins will be five is:
Hence, the required probability is or 0.125