Sabi24
Sabi24 Sabi24
  • 10-10-2016
  • Mathematics
contestada

5/12 - a + 4/15 = ? - a
What is the missing value?

Respuesta :

texaschic101
texaschic101 texaschic101
  • 10-10-2016
5/12 - a + 4/15 =
(5/12 + 4/15) - a =
(25/60 + 16/60) - a = 
41/60 - a
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