A hiker climbs at the rate of 3 miles per hour. What is the total distance the hiker climbs over time

In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?

Which inequality has a dashed boundary line when graphed ?

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.