• Matéria: Matemática
  • Autor: Jhejhe1234
  • Perguntado 9 anos atrás

Resolva

64:{9+[15:5+(23-4)]+14}=

10-{2×[+(21:3)-5]}=

13+{11-[14-(9+8-9)+2]}=

52-[3+(27-7+8)-6]=

5×[16-(2+3×4)+8]=

64+[13+(54:9-4)+8]=

25×2-14:2+6×3=

Respostas

respondido por: mayaraladeia
0
64:{9+[15:5+19]+14}
64:{9+22+14}
64:45= 1,42

10-{2x[+7-5]}
10-{2x+2}
10-4 =6

13+{11-[14-8+2]}
13+{11-8}
13+3 = 16

52-[3+28-6]
52-25 =27

5x[16-20+8]
5x4 =20

64+[13+2+8]
64+23 =87

50-7+18 = 61
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