Grayson is going to an amusement park. the price of admission into the park is $25, and once He is inside the park, he will have to pay $3 for ever ride he rides on. how much money would Grayson have to pay in total it he goes on 6 rides?how much would he have to pay if he goes on r rides?

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