PLEASE HELP I WILL GIVE BRAINIEST ANSWER TO WHO EVER GETS IT RIGHT FIRST!!! Please HELP

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%

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

Kayaks rent for $35 per day. which expression can you use to find the cost in dollars of renting 3 kayaks for a day?