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Oksanka [162]
3 years ago
12

Find the difference. 9 - (-10)

Mathematics
1 answer:
Salsk061 [2.6K]3 years ago
8 0

Answer:

19

Step-by-step explanation:

9 - (-10) = ?

To do this, we need to use the additive inverse and the method of K(eep)F(lip)C(hange)

So, the problem becomes: 9 + 10 = ?

Do the math, and you get your answer of 19.

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