What is 160% of 40? Four students solved this problem and their work is shown below. Choose the student whose work is correct.

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.

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?