Abag has 10 yellow marbles and 4 blue marbles. half of the blue marbles are made of plastic. a marble is selected at random from the bag what is the probability that it is a blue, plastic marble? write your answer as a fraction in simplest form.

Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 3x^2 -2x =0 2) 2x^2 =3x 3) 2 * 2 = 2 * 2 4) 6 +2x = 2(4x)