This group of chips represents which equation(s)? 2 Red is positive, 4 yellow is negative. Mark all that are correct.
A. 4 x (-2)
B. -4 + 2
C. 4- (-2)
D. -2-4
E. -2 +4

What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4

Can you simplify 4/7? 24 points will be awarded!

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%