Write an explicit formula for an the nth term of the sequence 22,19,16

In the figure shown below, m < 40 and ab =8. which equation could be used to find x?

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

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: