Let x be the number of pages of advertisements.
Write a proportion from the table:
of a page of advertisment - 5 pages in a magazine
x pages of advertisment - 98 pages in a magazine,
then
Find x:
Answer: 13 whole pages and 
of 14th page are advertisments, so 14 pages contain advertisments.
I don’t know because it wouldn’t pop up
Answer:
14
Step-by-step explanation:
2x - 3= 25
2x=25+3
2x=28
x=28/2
x=14
Answer:
6.3
Step-by-step explanation:
First off, we need the distance formula, which is:
If we plug in the points, we get:
If we simplify everything under the square root, we get:
In decimal, the answer is 6.3
5x-13=15+7x
-13=15+2x
-28=2x
-14=x
