Jacob has golf scores of 120, 112, 130, 128, 124. He wants to have a mean, or average, golf score of 118. What score does he need in his next golf game to achieve this mean score.

Find the sum of 4x^{2} -4+6 and -7^{2} +3x+1

Which of the following are parts of a sphere

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.