Respuesta :
Answer:
90 male and 270 female
Step-by-step explanation:
As the ratio is 3:9, 9-3=6. 180 females cover 6 parts, and there are total 12 parts. This means there are 360 people in the concert, and there are 30 people per part. As male covers 3 parts, 30x3=90 male, and female covers 9 parts, and 30x9=270 female. Hope it helps!
Answer:
540 males 180:540
Step-by-step explanation:
simplify youre ratio
3:9 to 1:3
then multyply 180 by 3 because your 1 is getting multiplyed by 3 to get 3.
you should gey 540.