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Darina [25.2K]
3 years ago
15

Please i need help for all of them!!​

Mathematics
1 answer:
lianna [129]3 years ago
3 0

Answer:

1) x=65

2) x= 70

3) x= 40

4) x= 131

5) x= 75

6) x= 49

7) x= -12

8) x= 42

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