Asked by phoebe


I am really stuck on how to figure this answer out, could you please help me?


A stoplight flashes red for 50seconds, yellow for five seconds, and green for 65 seconds. In a 24 hour period, how long is the light red?
Answered by drwls
It is red 50/(50 + 5 + 65) = 5/12 of the time

5/12 of 24 hours is 10 hours.
Answered by phoebe
Thank you
Answered by Me
That helped Me
Answered by Phoebe
helped me too! nice name btw
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