Respostas

2014-08-01T15:03:55-03:00
   8,41
+7,01
=15,42  decagrama
2 4 2
  • Usuário do Brainly
2014-08-01T15:48:36-03:00
8,41 g
7,01 gag ⇔70,1 g

logo : 8,41g + 70,1g = 78,51g
1 1 1