PLEASE HELP!! ANSWER AND EXPLANATION NEEDED URGENTLY!!

Using it's concept, it is found that the probability that the button is either pink or blue is:
[tex]p = \frac{26}{29}[/tex]
A probability is given by the number of desired outcomes divided by the number of total outcomes.
In this problem, we have that:
There are six times as many pink buttons as yellow books, hence:
z = 6x.
Considering the ratio of yellow buttons to blue buttons, we have that:
[tex]\frac{x}{y} = \frac{3}{8}[/tex]
3y = 8x
[tex]y = \frac{8x}{3}[/tex]
The total number of buttons is given by:
[tex]T = x + \frac{8x}{3} + 6x[/tex]
[tex]T = \frac{29x}{3}[/tex]
The number of pink or blue is given by:
[tex]y + z = \frac{8x}{3} + 6x = \frac{26x}{3}[/tex]
Hence the probability is given by:
[tex]p = \frac{\frac{26x}{3}}{\frac{29x}{3}} = \frac{26}{29}[/tex]
More can be learned about probabilities at https://brainly.com/question/14398287
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