9514 1404 393
Answer:

Step-by-step explanation:
The letters designating the end points of the segment may be listed in either order. The symbol over the pair of letters is a bar with no arrows on it.
__
Arrows on the bar over the point names indicate a ray (arrow to the right) or a line (double-ended arrow). This is only a segment, which does not extend beyond its end points.
DE is the answer to this problem
you add +50 dollars in ur account then -20
216/2= 108
108*3= 324 pages
There are 324 pages in the book.
I hope this helps!
~kaikers