A single die is rolled three times and you lose $15 if a 1 turns up at least once, and you win $5 otherwise. Let X be the random variable for the amount won in a single play of this game. Construct the probability distribution of X, and find the expected value of the game accurate to two decimal places.

what is the approximate angle of acb if abc is 25cm and the length of segment bc is 15

step-by-step explanation:

salary

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d

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i used the pitagoras theoreme

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.