veronique82 veronique82

12-09-2018
Mathematics

contestada

King Middle school has 1200 students. Each student takes 5 classes a day. Each teacher teaches 4 classes. Each class has 30 students and 1 teacher. How many teachers are there at king middle school?

Respuesta :

Аноним Аноним

12-09-2018

5 x 1200 = 6000

6000/ 30 = 200

t for teachers

40t = 200

t = 50

50 teachers

Answer Link

Otras preguntas

how many electrons flow through filament of 120V -60W lamp in 1 second ?

(1 pt) Which of the following represents a function? A. X = 1 1 1 1 1

what is hypotonic,isotonic and hypertonic solution?

what happened to the water vapor when the earth cooled 3 billion to 3.5 billion years ago ? What formed ?

What type of reaction is FeSO4 + Al = Al2(SO4)3 + Fe and Why ???

A cereal manfunction puts a 50 cent coupon in every eighth box and a fee coupon in every hundredth box.What is the first time you would both coupons in the sam

what happens when zinc carbonate is calcined?

Solve the equation on the interval [0,2pi). 2sin^2x=-3sinx+5

What is meant by power rating of an appliance? A bulb is rated as 60 W, 220V.What does itindicate?

What is the factoring quadratic expression for 27x^2-12=0