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Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).