1,2,2,3,3,3,4,4,4,4. la probabilidad de que al seleccionar un número de la lista anterior sea el promedio de la lista es​

Factor the trinomial below. 12x^2 - 32x - 12 a. 4(3x+3)(x-1) b. 4(3x+1)(x-3) c. 4(3x+6)(x-2) d. 4(3x+2)(x-6)

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.