The times taken by 25 people to complete a puzzle are shown draw a frequency polygon for the dtaa

Which statements about these triangles is true

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

If you answer 2+2 you will get over 80 points