jennyleckey06 jennyleckey06

08-05-2020
Mathematics

contestada

180 people go howling the ratio of adults to children is 5:4 how many andult and how many children go bowling
A. 45 adults 36 children
B. 100 adults 80 children
C. 80 adults 100 children
(I dont understand ratio at all)

Respuesta :

08-05-2020

Answer:

B) 100:80

Step-by-step explanation:

5+4 = 9

180/9 = 20

1 portion = 20

Adults = 5x20

Adults = 100

Children = 4x20

Children = 80

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