Chris's credit card has a restriction that he must pay either 10 percent of the unpaid balance or $25, whichever is greater. Which will he pay if he has an unpaid balance of $237?

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49

How to do this , and can some one explain

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103