Escobarsaile8 Escobarsaile8

12-03-2021
Mathematics

contestada

Find the value of the expression.
21 - -6

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

12-03-2021

Answer:

27

Step-by-step explanation:

Subtracting a negative is like adding

21 - -6

21 +6

27

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