amairanyortiz1 amairanyortiz1
  • 04-03-2016
  • Mathematics
contestada

The ratio of girls to boys is 4:5 if there are 27 total students how many are girls? Boys?

Respuesta :

Momin
Momin Momin
  • 04-03-2016
4/9 x 27 = girls
12 girls


5/9 x 27 = boys
15boys
Answer Link

Otras preguntas

2H2S + 3O2 2SO2 + 2H2O Which option gives the correct mole ratios? H2S:SO2 = 2:2 and O2:H2O = 3:2 H2S:SO2 = 2:3 and O2:H2O = 3:2 H2S:SO2 = 4:4 and O2:H2O = 5:
When were TVs created?
can someone help me out here number 4 plz
PLEEEEEASE HELP MEEE!!!
Which of the following occurs most often in a population when genetic variation and overproduction are present? Some organisms have a lower reproductive succes
Complex Numbers Multiply √-4 * √-25 And show all intermediate steps. Alternative notation is sqrt(-4) * sqrt(-25).
In the decision for Dred Scott vs.Sanford, (1857) in which a slave petitioned for his freedom in a St. Louis court, on the grounds that his owner had taken him
What is the upper quartile in the box plot?
What was constantinoples government
Choose the word that completes the palindrome below. Madam, I'm _____. pop Elba Adam Panama put up