Steve has a marble jar and contains 8 orange marbles and 4 marbles. He will draw two marbles from the jar one at a time with out replacing the first marble. What is the probability that Steve gets an orange marble in his first draw and a purple marble on his second draw

answer:

c 60% on edg

explanation:

previous steps have made pa≅ pb ≅ st ≅ su. setting the compass width to ab allows you to make tu the same length. then δstu ≅ δpab by the sss congruence postulate, and ∠p ≅ ∠s by the reason cpctc.

just get this app called photo math it should be able to do those