Mathematics, 13.11.2020 19:50, aprilreneeclaroxob0c

In the seventh grade, Rachel read 15 books. In the eighth grade, she read 18 books.
Determine the percent of increase in the
number of books Rachel read.

Answers: 1

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In the seventh grade, Rachel read 15 books. In the eighth grade, she read 18 books.
Determine...