The sum of two numbers is 74.74.   if four timesfour times the smaller number is subtracted from the larger number, the result is 4.4.   find the two numbers the larger number is the smaller number is

A(t)=728(1+0.04)^t how much money did aditya originally invest

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.

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?