Devbotional Devbotional
  • 27-12-2021
  • Mathematics
contestada

what is 10+11
what is 12+1
and 10+10
20 + 29
brainliest is the best answer
with neatness

​

Respuesta :

Аноним Аноним
  • 27-12-2021

Answer:

10 + 11 = 21

12 + 1 = 13

10 + 10 =20

20 + 29 = 49

Hope that helps. x

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