Which one is right..

What is the percent of increase for a population that changed from 438,000 to 561,000

The late fee for library books is $2.00 plus 15¢ each day for a book that is late. if maria’s fee for a late book was $3.20, write and solve a linear equation to find how many days late the book was.

    choose the correct definition for  extremo.  a.  end      b.  extra      c.  extract      d.  eventual