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You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account

Find the zeros of each function. f(x) = x^2 + 5x - 6

Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?