There are thirty-nine 8 text th end text graders in the Kennedy Middle School student council. The number of 8 text th end text

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There are thirty-nine 8 text th end text graders in the Kennedy Middle School student council. The number of 8 text th end text

graders is twelve fewer than three times the number of 7 text th end text graders in the student council. Which equation can be used to determine n comma the number of 7 text th end text graders in the student council?.

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1 answer:

Gala2k [10] · Answer 1 · 2023-03-05T12:13:59+03:00

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