alexarokos6 alexarokos6
  • 15-06-2020
  • Mathematics
contestada

what is 20 plus 20.

Respuesta :

cocopuppys99 cocopuppys99
  • 15-06-2020

Answer:

Step-by-step explanation:

40

Answer Link
ughmondayz
ughmondayz ughmondayz
  • 03-10-2020

Answer:

40

Step-by-step explanation:

 20              

20

+-----

zero plus zero is zero

two plus two is four

40

Answer Link

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