Answer:
12 are having pie, 12 are not having pie.
Step-by-step explanation:
We can find out how many of Jayla's friends want a slice of pie by taking the total amount of her friends (23) and subtracting the amount who do not want pie. The equation is:
23 - 12 = 11
Because Jayla wants a slice too, we will add 1 to the 11 friends who want a slice. The equation is:
11 + 1 = 12
So 12 people are having pie, while 12 are not.
BONUS: The gluten free friends may have pie too because I remembered them and I baked the crust so that it is gluten free.
Hope this helps friend.