In a certain arethmetic sequence, the 10th term is equal to the 20th and the 12th is equal to the 100th. What is the 11th term?

Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation

Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip

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