each student in Ms. Smith's class is either a juniot or a senior. Ms smith took some students from her class on a field trip. Of the 18 seniors in her class, 5/6 weny on a trip, 24 juniors from her class also went on the trip

Answer:
a. The number of seniors that went on the trip is 15;
[tex]15\text{ seniors}[/tex]b. The number of seniors that did not go on the field trip is 3;
[tex]3\text{ seniors}[/tex]c. There is not enough information to solve this question.
Explanation:
Given that "Of the 18 seniors in her class , 5/6 went on a trip"
a. The number of seniors that went on the trip is;
[tex]\begin{gathered} n=\frac{5}{6}\times18 \\ n=15 \end{gathered}[/tex]So, the number of seniors that went on the trip is 15;
[tex]15\text{ seniors}[/tex]b. The number of seniors that did not go on the field trip is;
[tex]\begin{gathered} n^{\prime}=total\text{ number of seniors - number of seniors that went on the trip} \\ n^{\prime}=18-15 \\ n^{\prime}=3 \end{gathered}[/tex]So, the number of seniors that did not go on the field trip is 3;
[tex]3\text{ seniors}[/tex]c. the number of students from the class that did not go on the field trip.
There is not enough information to solve this question.