9 hours because 8 x 3 = 24 and 3 x 3 = 9
I count 4 green stars and 6 red stars
ratio of green to red would be
4 green : 6 red
4:6
if you divide both numbers by 2, cause theyre both even
2:3
The answer to your question is 5/27
Answer:

Step-by-step explanation:

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Hope it helps...
Have a great day!!
Answer:
I would say that it is all of them besides the 35% of the participants do not like to surf.