Simplify 2a + 14 - 5a - 7 + 8a
2 answers:
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If the problem was written x + 4x. We would know to add like the coefficients together and get 5x same thing with the radicals.
Answer:
The correct answer to the following question will be "60 students".
Step-by-step explanation:
Marta will be taking a sampling frame from some kind of 600 student group.
Mean,
N = 60
Although the sampling method could perhaps consist of the following components 10% of the population,
⇒
⇒
In order to view these findings as autonomous, 60 students would then have to analyze Marta lacking replacements.