Which expression is equal to p+p+q+q+r+r

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

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2

In an improper fraction, is the numerator equal to, less than, or greater than the denominator