1.

When 13 is added to a number we get 31. what is the is the number?​

Answer»

Step-by-step EXPLANATION:

Let the number = x

13 + x = 31

x = 31 - 13

x = 18

:. "18" is the number added to 13 to get 31 .

  • Proof :-
  • 13 + 18
  • 31



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