The time in minutes for each of Sam's phone calls this week are shown in the list. 10, 15, 5, 7, 9, 12, 11, 1)
Which statement is true regarding the duration of his calls?

The median is greater than 10
The mean is less than 8.
The range is less than 10
The mode is greater than 7

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.

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.