DavidWilliamsGtb07 DavidWilliamsGtb07
  • 02-04-2020
  • Mathematics
contestada

The ratio of boys to girls in a class is 5:7. There are 36 students in the class. How many students are girls?

Respuesta :

ktrempe1 ktrempe1
  • 02-04-2020

Answer:

15 boys, 21 girls with a ratio of 5:7

Step-by-step explanation:

The ratio of boys to girls in the class is given to be 5:7, that is: Number of boys in the class are 5/12 of 36 and, Number of girls in the class are 7/12 of 36 in the class. Therefore, (5*36)/12=15 boys, 21 girls

Answer Link
Riley1212
Riley1212 Riley1212
  • 25-04-2020

Answer:

21 girls

Step-by-step explanation:

there are 21 girls out of 36 students in the class

Answer Link

Otras preguntas

When did the agency say something would be stolen? by evening during the afternoon in the evening at 5:30pm
Which factor played the largest role in the decline of the Byzantine Empire?
Factor each polynomial 7x+49
Compare the functions of gills and lungs in aquatic animals.
PLEASE MATH HELP........
What is the name of the process in which a sperm cell from a male organism joins an egg cell from a female organism? A. cellular migration B. fertilization C. r
So like this is super important. My birthday is coming up and I need new shoes. Any reccomendations for a fellow sister? It can be any price from and brand. I j
PLS ANSWER DUE LATER TODAY!!!
advances in shipbulidings and navigation are Best described as which type of factors of exploration. A) Economic B) Political C) Social D) Technological​
The product of 2 positive numbers is 198. The largernumber is 7 more than the smaller number. Which of the following is true(As always, choose the BEST answer)*