• Matéria: Matemática
  • Autor: icycool
  • Perguntado 3 anos atrás

Quis

1. ) 5 × 4 - 3 + 29 = ?

__________________________

2. ) 5x + 10 = 30

X = ?

_________________________
Help me please

Respostas

respondido por: BobEsponjaDaPenelope
1

Resposta:

Explicação passo a passo:

Quis

1. ) 5 × 4 - 3 + 29 = 20 + 26 = 46

__________________________

2. ) 5x + 10 = 30

5x = 30-10

5x = 20

X = 20/5

X = 4


icycool: thank you
icycool: good job
icycool: what is your name ?
BobEsponjaDaPenelope: Fine. Thanks. My name is Robert.
respondido por: rodymalo09
0

Resposta:

1)5x4_3+29

20_3+29

17+29

46

2)5x+10=30

5x=30_10

5x=20

x=20/5

x=4

espero ter ajudado:-)


icycool: what is you nama ?
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