Answer:
The answer is 14
Step-by-step explanation:
I used a calculator because when you grow older and have a phone, logically you will always have a calculator :)
Answer:
The required probability is or .
Step-by-step explanation:
Consider the provided information.
A committee of 9 members is voting on a proposal. Each member casts a yea or nay vote. On a random voting basis,
The probability of yea or nay vote is equal, =
So, we can say that
Use the formula:
Where n is the total number of trials, x is the number of successes, p is the probability of getting a success and q is the probability of failure.
We want proposal wins by a vote of 7 to 2, that means the value of x is 7.
Substitute the respective values in the above formula.
or
Hence, the required probability is or .
The simplified expression of 4/x is at most 3 is 3x ≥ 4
<h3>How to graph the expression?</h3>
The statement is given as:
4/x is at most 3
Express as inequality: (at most means ≤)
So, we have:
4/x ≤ 3
Multiply both sides by x
4 ≤ 3x
Rewrite as:
3x ≥ 4
See attachment for the graph of the inequality
Read more about inequality at:
brainly.com/question/24372553
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Dang I wish I could answer it for you