Mathematics
Mathematics, 04.01.2021 18:40, natu2072

The fireworks show ends at midnight. Blue fireworks go off 7 mins before the end of the show.
Red fireworks go off 3 mins after the yellow fireworks.
The yellow fireworks go off 11 mins after the green fireworks.
The orange fireworks go off at 11:37pm.
What time did the red fireworks go off?

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Answers: 3

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The fireworks show ends at midnight. Blue fireworks go off 7 mins before the end of the show.
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