Which answer is equal to i58 ? −i i −1 1

Find the zeros of each function. f(x) = 6x^2 - 7x - 20

Abag contains 5 red marbles , 6 blue marbles and 4 green marbles. susie selects a marble and returns it to the bag before selecting another marble. if susie selects a red marble 6 out of 20 times, what is the experimental probability that the next marble she selects will be a red marble ?

On every three hamburgers that mcdonald’s make they use 9 pickles how many pickles would they use on 99 burgers