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mart [117]
4 years ago
9

Can someone help please ​

Mathematics
2 answers:
Natasha2012 [34]4 years ago
8 0

Answer:

Step-by-step explanation:

I think d but mabye not

bezimeni [28]4 years ago
8 0
A.) 21

thats the only one i know sorry but good luck kiddo <3
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