Complete the following sentences
explain

The first one is asking how many students prefer to go to the aquarium. There are 40 students in total. To calculate percentage you divide the amount to the total.

8 students want to go to the aquarium so you would divide 8/40 = .2

0.2 = 20%

So 20 percent of students want to go to the aquarium.

For the teachers who want to go to the aquarium you do the same thing.

13/50 = .26 = 26%

Hope this helped. :)

we need more info to solve this

  q

step-by-step explanation:

each line from a vertex to the midpoint of the opposite side is called a median. the point where the medians intersect, point q, is the centroid.

the centroid of δabc is point q.