Joe has read 140 pages of his 300 page book. what percent of the book has he read?

Consider the graph of the exponential function y=3(2)×

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0

Afair die is cast four times. calculate the probability of obtaining exactly two 6's round to the nearest tenth of a percent