If there are 12 coaches and 42 players, what is the greatest number of groups formed and how many in each group

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

Describe the relationship between the angles of similar triangles and the sides of similar triangles

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