Marcus has 4 ties, 5 shirts, and 3 pairs of pants. how many different outfits can he wear?

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.

If you could answer these your a life saver

B. two events are dependent if the occurrence of one event changes to occurrence of the second event. true or false