aubreywolfe9053 aubreywolfe9053

15-09-2021
Mathematics

contestada

In a class the ratio of the number of boys to the number of girls is 5:6.if there are 20 boys in the class,how many pupils are in the class?

Respuesta :

lie4620 lie4620

16-09-2021

Answer:

44 total pupils

Step-by-step explanation:

Take 20 and divide it by 5, you end up with 4. Take 4 and multiply it by 6, you end up with 24. Add 20 and 24, you get 44.

Answer Link

Otras preguntas

if 2 pounds of strawberries cost $4.50 how much would 3 pounds cost?

convert 23 calories into kcal

A ball is thrown into the air from a height of 256 feet at time t=0. The function that models this situation is h(t)=-16t^2 + 96t + 256, where t is in seconds a

how much energy does a plant retain from the sun?

In a sale, normal prices of shoes Are reduced by 10%,natialy bought a pair of shoes in the sale they were 54 pounds what was the normal price

How did the African-Americans see themselves after world was 1

GCF of 35,5,70 is???

Which region represents the solution to the given system of inequalities x+3y<-3 x>3

If water vapor with the mass of 35.0 grams is cooled and condensed into water in a closed system such as a closed glass jar, what is the mass of the water after

John and Jane are planning a family, but each has a brother who has sickle-cell disease, so they are concerned that their children may develop sickle-cell disea