A bat can fly at an average speed of 48km/h. How many animals will it take to fly a distance of 8km?​

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?

These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?

About 9% of th population is hopelessly romantic. if 2 people are randomly selected from the population, what is the probability that at least 1 person is hopelessly romantic?