Me ayudan Es para mañana ..
x + x/2 = 120 Un Numero Mas su Doble Mitad es igual a 120.

Abag contains 3 red marbles 4 white marbles and 5 blue marbles if one marble is drawn from the bag what is the probability that the marble will be blue

Could someone with number 1 and 2

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 150, 120, 136, 180, 158, 175, 124, 162 minimum maximum median upper quartile lower quartile