Respuesta :

jcherry99

Answer:

Step-by-step explanation:

Comment

Since you make no other restrictions, the numbers can have duplicates.

9 + 9 + 2  is one possibility.

9 + 7 + 4   is another

9 + 8 + 3

and another 33 possibilities. Surely you are not expected to list them all. Three should be enough.

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