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Artist 52 [7]
3 years ago
5

20 points! I need help on these!

Mathematics
2 answers:
charle [14.2K]3 years ago
4 0
16) -40
17) -2
18) -5
19) -10
That’s all.
natta225 [31]3 years ago
4 0

Answer:

Step-by-step explanation:

16) -40

17) -2

18) -5

19) -10

That’s all.

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