Amachine can print 80 shirts in 10 minutes. find the number of shorts the machine can print an hour ?

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:

Is the point (0, 8) on the x-axis or y-axis? how do you know?

The angle of elevation from point a to the top of a cliff is 38 degrees . if point a is 80 feet from the base of the cliff , how high is the cliff ?