Paul has 2 red marbles , 8 blue marbles , 5 purple marbles in his bag. what is the probability that he will randomly select one purple marble and one blue marble without replacement?

how many players are there?

step-by-step explanation:

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c

i would say true? if the unit was informational and it "refreshed your understanding", then true.