maria9562 maria9562

09-03-2021
Mathematics

contestada

1. 56 + (-56)

2. -240 + 370

3.-5.7+(-4.2)

4.-15+(-8)

Respuesta :

amandajreeloxbipd amandajreeloxbipd

09-03-2021

Answer:

1.) 0

2.) 130

3.) -9.9

4.) -23

Answer Link

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