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Mathematics, 27.02.2021 01:00 joelpimentel

How do I solve this plz, I really need help. Also I'm not sure if the 12 is correct.


How do I solve this plz, I really need help. Also I'm not sure if the 12 is correct.

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Answers: 3

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How do I solve this plz, I really need help. Also I'm not sure if the 12 is correct.
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