Three ballet dancers are positioned on stage. If Damon is 4 feet straight behind Leroy and 3 feet directly left of Aubrey, how far is Leroy from Aubrey?

Find the distance between (0,5) & (-4,2)

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:

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?