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cricket20 [7]
4 years ago
6

What is the answer to this question then? 21-9

Mathematics
2 answers:
Tems11 [23]4 years ago
8 0
21 - 9 is 12 i hope that helped if so (plz make sure to say thak u and mark me as brainliest
Sophie [7]4 years ago
6 0
21-9=12 that's your answer
.
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