Answer:
The last one.
Explanation:
Im not very sure on this one, but it seems like the most logical answer for the question.
In my personal opinion art is a little easier than science since im more on the creative side :)
The equation that can be used to determine n is n = 51/3.
<h3>What is the equation that can be used to determine the number of 7th graders?</h3>
Total number of 8th graders in the council = 3(number of 7th graders) - 12
39 = 3(n) - 12. Where n represents the number of 7th graders
In order to determine the value of n, take the following steps:
Combine similar terms: 39 + 12 = 3n
Divide both sides of the equation by 3 : n = 51/3
To learn more about division, please check: brainly.com/question/194007
I believe it is a positive shape, but I could be wrong
