Which of these best describes earth’s mantle? most dense layer, consists of the outer and inner parts thinnest under the oceans and thickest under continents middle layer, density increases with depth as pressure increases least dense layer overall, consists of two layers of different thickness

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

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.

Solving systems of linear equations: tables represent two linear functions in a systemöwhat is the solution to this system? 0 (10)0 (1.6)0 18,26)0 18-22)