Answer:
girl. . I wanna say 80 but don't count on my answer. hopefully I helped
t = 9 + s is the expression for number of pages in terry's essay
<em><u>Solution:</u></em>
Given that, Terry's essay has 9 more pages than stacey's essay
Let "s" be the number of pages in Stacey essay
Let "t" be the number of pages in terry essay
To find: Expression for the number of pages in terry's essay
From given statement,
Terry's essay has 9 more pages than stacey's essay
Which means, number of pages in terry essay is 9 more than number of pages in Stacey essay
Therefore,
Number of pages in terry essay = 9 + number of pages in Stacey essay

Thus the expression for number of pages in terry's essay is found
Hope this helps....
The factors of 27 are all #'s btwn -27 and 27 that / 27 evenly.
-27, -9, -3, -1, 1, 3, 9, 27
You have to set them up as a proportion...