mahrahajjaj
mahrahajjaj mahrahajjaj
  • 13-01-2019
  • Mathematics
contestada

Please Q12,13,14,15,16,17 am so sorry

Please Q121314151617 am so sorry class=

Respuesta :

megocampo265 megocampo265
  • 13-01-2019

Answer:

12. 14 - 9 = 5

13. 8 + 4 = 12

14. 28/7 = 4

15. 9 x 3 = 27

16. 4 x 20 = 80

17. 15 - 10 = 5

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