A catering service offers 5 appetizers, 6 main courses, and 10 desserts. A customer is to select 4 appetizers, 4 main courses, and 8 desserts for a banquet. In how many ways can this be done?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

At the olympic games, many events have several rounds of competition. one of these events is the men's 100-meter backstroke. the upper dot plot shows the times (in seconds) of the top 8 finishers in the final round of the 2012 olympics. the lower dot plot shows the times of the same 8 swimmers, but in the semifinal round. which pieces of information can be gathered from these dot plots? (remember that lower swim times are faster.) choose all answers that apply: a: the swimmers had faster times on average in the final round. b: the times in the final round vary noticeably more than the times in the semifinal round. c: none of the above.

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take