mpargi997 mpargi997

01-01-2021
Mathematics

contestada

a school has 1800 students 55 %of the students of girls. how many boys are in the school?

Respuesta :

Аноним Аноним

01-01-2021

Answer:

810 boys

Step-by-step explanation:

1800 students and 55% are girls.

100%-55%=45%

1800*0.45 = 810

1800*0.55 = 990

So there are 990 girls and 810 boys.

Hope this helps :)

Answer Link

Otras preguntas

Which two of the following elements would you expect to be most similar: nitrogen, chlorine, barium, fluorine, and sulfur?

What do you add to 31/4 to make 8

How the process of natural selection canexplainhow evolution occurs?

true or false, Both black men and women fully supported the Fourteenth and Fifteenth Amendments, which gave black men the vote

Which fossil fuel is made mostly of methane?

Leo and Robyn have received projects' funding of $39 655. They decide to share the funding in the ratio of 2:3 (Leo:Robyn) for their own research. How much doe

You randomly select one card from a 52-card deck. find the probability of selecting a blackblack twotwo or a blackblack eighteight

Which characteristic best explains the difference in melting behavior of covalent substances and ionic substances?

An architect is designing an atrium for a hotel. the atrium is to be rectangular with a perimeter of 756756 ft of brass piping. what dimensions will maximize th

What possible physical evidence has been found to confirm hezekiah's reform?