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liberstina [14]
3 years ago
12

100 Point! Need help please, thanks a lot!

Mathematics
1 answer:
andreyandreev [35.5K]3 years ago
7 0

Answer:

1- only one 13/9y = 8/9

2- zero

3-zero

4-zero

Step-by-step explanation:

hope this helps :)

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