Dirk sold 7 more than 2 times as many gym memberships this month than last month. This month he sold 43 memberships. Question 1 Part A Use arithmetic to find the number of memberships Dirk sold last month. Enter the correct answers in the boxes.

Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is