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stiks02 [169]
2 years ago
7

tony has 4 cards in front of her. Her task is to choose 1 more to add to her 4 cards so that the sum of all 5 cards is 0

Mathematics
1 answer:
Mice21 [21]2 years ago
4 0

Answer: use subtraction

Step-by-step explanation:   u welcome

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