whiteboy53 whiteboy53

01-12-2016
Mathematics

contestada

84 students are in the school choir. The ratio of girls to boys is 3:4. How many members are girls?

Respuesta :

baabaagreysheep baabaagreysheep

02-12-2016

3 + 4 = 7
84 ÷ 7 = 12 = 1 (in terms of the ratio)
12 × 3 = 36, which is the answer
Hope this helps :)

Answer Link

Аноним Аноним

02-12-2016

there is 36 girls and 48 boys

Answer Link

Otras preguntas

a safety risk of depression is that the person

(-2x)(-x^3y^3)(-7y^6)

Are the equations -2x=10 and -5x=25 equivalent

if a scientist creates a new rock like substance in a laboratory, why wouldnt this type of material be classified as a true mineral

Human geography focuses on what two features of human behavior?

The first guideline in critical thinking is to be curious and ask questions. once you've raised a general question, the next step is to:

how did the united states change between 1776 and 1870?

do you think dekanawida was right to stress these qualities (honesty)

Help!!!!!!! plz help me!!!!! i really need this work!!!!!

In 1999, sean fanning, john fanning, and sean parker invented napster, a global, free-of-charge, peer-to-peer music sharing program. prior to napster, no such p