1Simplify 9 - 10 1.)-1 2.)-19 3.)19 4.)1

asked Oct 2, 2023 129k views

23 votes

1Simplify 9 - 10
1.)-1
2.)-19
3.)19
4.)1

8.7k points

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11 votes

Answer:

the correct answer is -1

Explanation:

9-10

-1

9.0k points