awrnkw awrnkw
  • 19-01-2018
  • Mathematics
contestada

Please help me with 7 and 8

Please help me with 7 and 8 class=

Respuesta :

mcorado3355 mcorado3355
  • 21-01-2018
7. B:12(10)(y)
8. A: 30-11=d
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