Act i believe so i hope this helps
Answer:
9/22 or 40.9%
Explanation:
Probability describes the likelihood of an event. To find simple probability, like in this question, use division.
To find the probability of the first question being a free response, you first need to find the total number of questions. This can be done by adding together all of the given information. There are 10 multiple choice, 3 essays, and 9 free responses.
This means that there are 22 total questions. Next, find how many of these questions are free-response. We know that there are 9 free responses and 22 questions in total. So, 9 out of 22 are free responses. This can be rewritten as 9/22.
If you want to find the percentage, simplify the fraction and convert it to a percentage.
Then, move the decimal 2 places to the right. This gives you 40.9%, which is the probability of the first question being a free-response.
An example of Algebra structure work is simplify (8-3)+3.
<h3>What is algebraic structure?</h3>
In mathematics, an algebraic structure is known to be a term that is made up of a nonempty set A, a combination of operations on A of finite series and a finite group of identities.
To simply this equation, (8-3)+3.
One has to follow the order of operations using the P.E.M/D.A/S technique, the expression that are in the parenthesis have to be solved first.
2 of 3
(5)+3 = 8
Therefore, the answer is 8
Learn more about Algebra structure from
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Metals are found in group 1, 2, and abit of 3.
Non-metals are found in group 0/8, abit in 4, 5, 6 and 7 too. Here is a picture. Most of the periodic table are metals.
This type of problem solving goes from where a person does not have the solution to a problem to suddenly having the solution.
<h3>What is Insight problem solving?</h3>
This problem solving skill is one that occurs when the person that is involved suddenly moves from not being able to have answers to a problem, to suddenly being able to solve it.
- This moment is important because it helps to signify the end of a long standing problem through the discovery of a new idea and understanding.
Read more on the insight problem solving here:
brainly.com/question/7208889?referrer=searchResults
