Find the value of x if m arc adc = (4x + 4)° and m angle abc = 150°.

Why do interests rates on loans to be lower in a weak economy than in a strong one

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.

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents