Two parallel lines are crossed by a transversal what is the value of b

Multiply. write your answer in simplest form. 3/8 x 5/7

Plz a. s. a. p.the table shows the number of male and female contestants who did not win a prize. what is the probability that a randomly selected contestant won a prize, given that the contestant was female? write the probability as a percent. round to the neares tenth, if needed.

Does anyone know how to do geometryme with this problem