Marc s’est rendu de la ville A à la ville B en 3 heures et 45 minutes. Sa vitesse moyenne a été de 80 km/h. Calcule la distance (en km) qui sépare les deux villes?

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

Give me the equations of two lines that have the same slope but are not parallel.

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14