Anew jacket cost $42.50 plus 6.5% sales tax what is the final cost with tax

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:

Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?

Qrst is a parallelogram. determine the measure of ∠q pls