Answer:
The number of days Jamie needs to read to complete her assignment = 11 days.
Explanation:
Jamie's summer homework assignment is to read more then 500 pages of books.
She read a book that had 282 pages.
Remaining pages to be studied = 500 - 282 = 218
She plans to complete the rest of the assignment by reading 20 pages a day.
Therefore the number of days Jamie needs to read to complete her assignment =
= 11 days.