Can anyone please help me with these math problems pretty please with a cherry on top 15-17

asked Sep 23, 2018 164k views

4 votes

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3 votes

15. 2 - (-12) → 2 + 12 = 14.
16. -13 - (-23) → -13 + 23 = 10.
17. 1 - (-9) → 1 + 9 = 10.

Hernando answered Sep 24, 2018

8.3k points

2 votes

13.=6
14.=0
15.=14
16.=10
17.=10

Sergei S answered Sep 28, 2018

8.4k points

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