At 8:00 am yesterday, the temperature was 11°C. By noon, it was 3º warmer. By 6:00 pm, the temperature had fallen 6º. Overnight the temperature dropped
another 3º. What was the temperature at that time?
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%

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

Find the slope of the line passing through a pair of points