Which formula can be used to find the sum of the interior angles of a polygon? (n - 1)180º
(n - 2)180º
(n - 3)180º
(n - 4)180º

The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%

You buy 4 items that cost 2.69 14.45 8.05 13.95 what is the estimated total round to the nearest dollar

What rotation was applied to triangle def to create d’e’f’?