23-09-2022
Mathematics

contestada

9-10-15
8-(-2)-(-10)
-25-(-15)-10
-125-(-15)-(-10)
(32-24)-(-6+9)
13-9-8+5
3-4+7-15+21
14-12+11+3-20
-5-18+6-7+10
-9-21+3-8+30

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