donolifoun donolifoun

01-01-2022
Mathematics

contestada

effectuer les calculs suivants en les décomposant.

A=6-3+12-4-11

B=5-(-6,5)+(-1,3)-5+4,2-11,4

C=2,5-(4-7,5)-(3+5,5)

Respuesta :

prabhseeratsandhu prabhseeratsandhu

01-01-2022

Answer:

A=24

B=20

C=10

please mark me as brainalist

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