Question

what number should be added to 9 to get 12​

Answer 1

Answer:

3.......

Step-by-step explanation:

9 +3=12.......................

Answer 2

Step-by-step explanation:

$\huge\bf{\mid{\overline{\underline{ANSWER:-}\mid}}}}$

Let x be added...

According to question...

9 + x = 12.

x = 12 - 9

x = 3