3 years ago

[(-21)+(-20)+(-19)………+(+18)+(+19)+(20)]: (-3)=? İşlemin sonucunu bulunuz. A) -7 B) -2 C) 2 D

Mathematics

1 answer:

bezimeni [28]3 years ago

5 0

Answer:

A) -7

Step-by-step explanation:

good luck......

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