Answer:
Allan give away 13 stickers
Explanation:
Alan has 17 stickers . he wants to give 6 stickers to Jean and 7 stickers to Matt.
Total number of stickers Alan has = 17
He gave 6 stickers to Jean , so we subtract 6 from 17

So Alan gave away 6 stickers to Jean
Now Alan has 11 stickers. He gave 7 stickers to Matt
. Alan has 4 stickers finally
Total stickers Alan give away =

Allan give away 13 stickers