Charlie is cutting a 10 3/8 -foot piece of wood to make shelves for his bedroom. Does Charlie have enough wood to make four shelves measuring 2 5/8 feet each? show work and no links please

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