Those anyone know the answer to this ?

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15

Describe how you can act financially responsible.

1. how do you convert the repeating, nonterminating decimal 0. to a fraction? explain the process as you solve the problem.