A recipe for cookies calls for 3/4 of a cup of sugar per batch. Elena used 5 1/4 cups of sugar to make multiple batches of cookies. How many batches did she make?

The mathematical expression 9€ t means

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.

Which shows the graph of the solution set of 3y – 2x > –18?