Emma drew Circle A, as shown in the diagram to the right. Emma dilated the radius of Circle A by a scale factor of 3
to create Circle A'. The area of Circle A' is-

Taking algebra two apex courses and need with these questions

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.

Two consecutive negative integers have a product of 30. what are the integers?