• Matéria: Matemática
  • Autor: bet4g4merbr
  • Perguntado 6 anos atrás

\frac{5}{2} + [ 2 - ( \frac{8}{3} + \frac{4}{3} )] =

Respostas

respondido por: Gicapi
0

\frac{5}{2} + [2 - (\frac{8+4}{3})]

\frac{5}{2}\\ + [2 - \frac{12}{3}]

\frac{5}{2}\\ + [2 - 4]

\frac{5}{2} + (-2)

\frac{5}{2} - 2

\frac{5+4}{2}

\frac{9}{2}

Resposta: \frac{9}{2}

respondido por: Makaveli1996
0

Oie, Td Bom?!

 =  \frac{5}{2}  + [2 - ( \frac{8}{3}  +  \frac{4}{3}) ]

 =  \frac{5}{2}   + [2 - ( \frac{8 + 4}{3}) ]

 =  \frac{5}{2}  + [2 -  \frac{12}{3} ]

 =  \frac{5}{2}  + [2 - 4]

 =  \frac{5}{2}  + [ - 2]

 =  \frac{5}{2}   - 2

 =  \frac{5 - 4}{2}

 =  \frac{1}{2}

 = 0,5

Att. Makaveli1996

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