Answer:
E(x) = -7
Step-by-step explanation:
This is middle school math? It uses some advanced statistics
E(x) = 
E(x) = -7
Bill should not play the game as he will lose money on average
If Bill owns the game, he should play it as it would be an effective way to launder money
Answer:
k=8
Step-by-step explanation:
divide both sides by 11 to get nine
then subtract 1 from both sides to get
8
Answer: -3
Step-by-step explanation:
X^2 - 4x +4 = (x - 2)^2
answer is B. second choice
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