02-12-2021
Mathematics

contestada

Find the unknown number in the equation. 12-4=1+?+1

Respuesta :

CthulhuuX CthulhuuX

02-12-2021

Answer:

3

Step-by-step explanation:

12-4=5 and 1+3+1 also equals 5.

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loneguy loneguy

02-12-2021

Answer:

The answer is 6.

Step-by-step explanation:

[tex]12 - 4 =1+?+1\\\\\implies 8 = 2+?\\\\\implies ? = 8-2 =6[/tex]

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