vagnasousa555 vagnasousa555

11-03-2021
Mathematics

contestada

3) Calcule
diferença entre as frações:
a) 1/3 -4/5
b) 20/9-30/5
C) 2/3 - 3/5-5/7

Respuesta :

bccb20431 bccb20431

11-03-2021

Answer:

i dont know mabey someone else knows

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