There are 50 students in the fifth grade at clark school one day 20% of them were absent how many fifth graders were in school t
2 answers:
You might be interested in
Step-by-step explanation:
If a variables varies jointly, we can just divide it by the other variables in relation to it.
For example, since p variables jointly as q and square of r, then
where k is a constant
First, let find k. Substitute p= 200
q= 2, and r=3.
Now, since we know our constant, let find p.
Q is 5, and r is 2.