5w-14=8w+4 having trouble solving this equation

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%

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

Write and solve a real word problem that involves determining distance on a coordinate plane