Sometimes Zach's teammates arrive late to basketball practice. The following dot plot shows how many times each teammate was late to practice last week. Find the mean number of times Zach's teammates were late to practice last week.

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

Find the multiplicative inverse of 8-12i