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Gennadij [26K]
3 years ago
14

I need help with questions on 28, 29, 30, 31. Thx

Mathematics
1 answer:
Rudiy273 years ago
7 0
28. 10 divided by -2

29. 10y2 over -5

30. 10-5 over -2

31. -10 power of 2 + 6-5 over -2

im not sure if their all right but i hope this helped!
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