The Food Co-op Club boasts that it has 6,000 members and a 250% increase in sales. The markup is 50% based on cost. What would be its percent markup if selling price were the base? (Round your answer to the nearest hundredth percent.)

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks

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?

What is the slope of the line that contains the points (-5, 6) and (14. - 7)?