Billy is on a weekend fishing trip with his scout troop. So far he has caught 4 trout and 10 catfish. What is the probability that the next fish that Billy catches will be a catfish? Write your answer as a fraction.

Polygon mnopq is dilated by a scale factor of 0.8 with the origin as the center of dilation, resulting in the image m′n′o′p′q′. the coordinates of point m are (2, 4), and the coordinates of point n are (3, 5). the slope of is .

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?