There are 5 red marbles, 15 blue marbles, and 5 green marbles in a bag. you reach in and randomly draw a marble, replace it, and draw another marble. what is the probability that the first will be red and the second will be blue

Im not sure if I’m correct but it should be 60 percent ish

does anyone know what the answer to this is

Step-by-step explanation:

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.

if the probability is 1/12, 75 people will receive a $25 gift card

step-by-step explanation: