A bag contains two red beads and two green beads. You reach into the bag and pull out a bead, replacing it with a new red bead regardless of the color you pulled out. What is the probability that all beads in the bag are red after three such replacements

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)

20days louise can read300 pg

step-by-step explanation:

1 day 15 pg 300: 15= 20

x day 300 pg

=

x=0.8898305 is the answer to that equation