raniaqt raniaqt
  • 13-01-2016
  • Mathematics
contestada

What is 5/18+ (-5/6) ?



A. -5/9




B. -1/12




C. 3/8




D. 1/9

Respuesta :

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  • 13-01-2016
[tex] \frac{5}{18} + (- \frac{5}{6} ) \\ \\ \frac{5}{18} - \frac{5}{6} \\ \\ - \frac{10}{18} \\ \\ - \frac{5}{9} \\ \\ Answer: \fbox { -5/9 } \ or \ \fbox {-0.5556} [/tex]
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