Same and Different
18+(-4)=?
-5+(-18)=?
9+(-18)=?
-18+18=
...
Mathematics, 05.10.2020 21:01 sophie2001sophie
Same and Different
18+(-4)=?
-5+(-18)=?
9+(-18)=?
-18+18=
please help me with the answers!!!
thanks
Answers: 2
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