unicornlovek unicornlovek
  • 19-11-2019
  • Mathematics
contestada

How do I figure out thirty-one minus an unknown number minus twelve equals six?

Respuesta :

chrisflores2774 chrisflores2774
  • 19-11-2019

Answer:

13

Step-by-step explanation:

31-13=18 18- 12=6 easy subtraction

Answer Link
12575226
12575226 12575226
  • 19-11-2019

31-?-12=6

31-12=19

19-6=3

Answer- 3

Answer Link

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