What is the scale factor of the dilation Shown? HELP !!

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2

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Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)