Question

an art academy requires there to be 3 teachers for every 75 students and 6 tutors for every 72 students. how many tutors does the academy need if it has 120 students?


this is not my account it's my sisters I am only 12.

Answer 1

6 tutors it would because there wouldn't be enough students for six more

Answer 2

Answer:

The academy requires 10 tutors if it has 120 students.

Step-by-step explanation:

We are given the following information in the question:

Teachers required for every 75 students = 3

Tutors required for every 72 students = 6

We have to find how many tutors does the academy need if it has 120 students.

We could do this with the concept of ratio.

Let x be the number of tutors required for 120 students.

The solving is shown below:

$\displaystyle\frac{6}{72} = \frac{x}{120}\\\\\Rightarrow x = \frac{120\times 6}{72}\\\\\Rightarrow x = 10$

Thus, the academy requires 10 tutors if it has 120 students.