A bag contains 11 blue marbles and 12 yellow marbles. You randomly choose marbles from the bag without replacement. Show your calculations as you answer the questions. What is the probability that you will choose a blue marble first and then a yellow marble? Round to the nearest tenth of a percent.

How can you decide witch operations to use to slice a two step equation

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103

Write the equation in logarithmic form m^x=n