Adrop of water from a special dropper is 3 ml. how many liters is this? 30, 0.3, 0.03, 0.003.

Describe the relationship between the angles of similar triangles and the sides of similar triangles

Awasher and a dryer cost $701 combined. the washer costs $51 more than the dryer. what is the cost of the dryer?

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?