An arts academy requires there to be 4 teachers for every 72 students and 5 tutors for every 45 students. How many students does the academy have per teacher? Per tutor? How many
tutors does the academy need if it has 90 students?
The academy has students per teacher.

i think the answer is b

they used 313 gallons of paint

need more detail

step-by-step explanation:

lele

38.6°

step-by-step explanation:

resultant is 10 pound

smaller force = 8 pound

angle formed = tan⁻¹(

                        =tan⁻¹(

                          =tan⁻¹(0.8)

                        =38.6°