Jenna has a bag of 4 marbles: 1 red, 1 blue, 1 green, and 1 purple. make a sample space for jenna picking two marbles at a time. how many outcomes are there?

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.

What’s the answer? and how do i solve it ?