Answer:
C.
Step-by-step explanation:
15+14+13=42
Hope this helps :)
Answer:
range-21
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
pages
Step-by-step explanation:
Divide the total number of pages by 5 to get how many sets of every 5 pages will contain 2/3 of a page of advertisements.

Multiply this value by
to get the total number of pages.
pages