In 1991 only 2015 people owned cell phones in metropolis each year cell phone use has continuously grown by 73% how many cellphones users were there in 2003

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%

Find the area of a parallelogram with base 15 yards and height 21 2/3

Find the area of the unshaded square