Please help me asap!!

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5

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.

Acircle has a circumference of 28.36 units what is the diameter of the circle