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koban [17]
3 years ago
7

5s + 7s????????????????

Mathematics
2 answers:
natali 33 [55]3 years ago
8 0

Answer:

12s

Step-by-step explanation:

5s + 7s = (5 + 7) s= 12s

This is your answer

Keith_Richards [23]3 years ago
3 0
12s is the answer to ur question
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