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Eduardwww [97]
3 years ago
9

Combining like terms simplify each expression -9k + 8k

Mathematics
2 answers:
Lady_Fox [76]3 years ago
8 0
(-9k+8k)*-1
9k-8k=1k
1k*-1=-1k

your answer is -1k
balandron [24]3 years ago
8 0
The Answer is -K. Just subtract -9 from 8 and you get the answer.
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3 years ago
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steposvetlana [31]

Answer:

I think there would be 86 blue marbles

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Tell me if I'm wrong, hope this helps.

3 0
3 years ago
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ankoles [38]

Answer:

18

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