What is the common difference for this artisthmetic sequance? 37,52,67,82

What is the percent of increase for a population that changed from 438,000 to 561,000

If you are just building your payment history, how many points from a perfect score will you possibly miss?

The graph of y = ax^2 + bx + c is a parabola that opens up and has a vertex at (0, 5). what is the solution set of the related equation 0 = ax%2 + bx + c?