the table shows the number of photocopies made during one day at each of the 25 schools in a school district​

Find the missing part. use an improper fraction for your answer.

Which system of linear inequalities is represented by the graph? !

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items