julianrobledo2019 julianrobledo2019
  • 13-02-2020
  • Mathematics
contestada

3/7 of the students in a school are in sixth grade.
a. How many sixth graders are there if the school has 210 students?

Respuesta :

brittandmike0714 brittandmike0714
  • 13-02-2020

Answer:

90 students

Step-by-step explanation:

Set up a proportion

3/7 = x/210 cross multiply and solve for x

Answer Link

Otras preguntas

The students began whispering and giggling once they saw the teacher close the book The adverb clause On e they say the teacher close the book modifies A the ve
Formula Mass for AgNO2
The deflection of alpha particles in Rutherford’s gold foil experiments resulted in what change to the atomic model?
What is x if 9x -3 = 78 Please Explain!
what is the slope of the line whose equation is 4y-6x+16=0
Solving equations 6x+7=8x–13
In how many ways can 15 identical math books be distributed among 6 students?
Which is a way to check the answer 120 divided by 4 = 30
The measure of ∠BQS is 78°. What is m∠NQS? Enter your answer in the box. ​m∠NQS​ = ?°
explain the importance of nutrients to an organism of your choice