alebbie07 alebbie07

16-11-2020
Mathematics

contestada

B A School has 2 50 pupils. If 40% of them
girls. How many boys are there in the school
were

Respuesta :

xoxokaterina xoxokaterina

16-11-2020

40% of 250 is 100, meaning that if 40% of 250 students are girls, then there are 150 boys!!

250 divided by 10 is 25, so you multiply 25 by 4 to get 40%!!

Answer Link

Otras preguntas

The number of cycles of a periodic wave per unit time is called the waves?

describe how total resistance is determined series and parallel circuits

How did European imperialism affect the people of Africa? Resulted in the loss of the traditional cultures of Africa Created an expansion of the African slave t

List the levels of organization that form the stomach.

A person with a poor self-concept is more likely to be hired for a position, because they are easier to “mould”. True or False

Why did Europeans of the 1400s want to send explorers to East Asia? A. to find places where Europeans could settle B. to find the secrets of Asian wealth C.

Which evolutionary adaptations helped plants succeed and spread on land?

Which was a result of the Hundred Years' War? A. The pope forced both sides to sign a peace treaty. B. Joan of Arc was made queen of France. C. France regained

a family takes 2 1/2 hour to drive from their house to a lake at 48mi/h. the travel time varies inversely with the speed of the car. how long will the return tr

what is the ph of a solution that has a poh of 11.24