Answer:
"10 possibilities" is the appropriate response.
Step-by-step explanation:
The numbers will be:
⇒ [tex]123 \ 456 \ 789[/tex]
Now anyway we commence with right and afterwards remove nine from eight and seeing as maintain the sequence growing.
then,
- [tex]012345678[/tex]
- [tex]012345679[/tex]
- [tex]012345689[/tex]
- [tex]012345789[/tex]
- [tex]012346789[/tex]
- [tex]012356789[/tex]
- [tex]012456789[/tex]
- [tex]013456789[/tex]
- [tex]023456789[/tex]
Thus, the above is the correct answer.
