The factors of 66 are 1, 2, 3, 6, 11, 22, 33, and 66. Out of these factors, the greatest factor of 66. The next highest factor other than 66 is 33. A number which is three more than 33 is 33 + 3 = 36.
Answer:

Step-by-step explanation:
The question is

collect like terms

2d-5=17
2d=17+5
2d=22
— —
2 2
d=11
36 goodie bags can be created in total because there are only 36 posters.