Si un fabricante puede vender cierto producto por $110.000, y el costo de producción de cada articulo es $6.000, los costos fijos corresponden a $7.500 Si X corresponden al numero de artículos vendidos, la ecuación que permite calcular el beneficio (B) es

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 are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.

The sum of the speeds of two trains is 720.2 mph. if the speed of the first train is 7.8 mph faster than the second train, find the speeds of each.