At their going-out-of-business sale, Bill's Bikes sold 44 bikes and had 50 left. Which equation could be used to find x, the number of bikes the store had originally? A. x + 44 = 50 B. x - 50 = 44 C. x + 50 = -44 D. x - 44 = -50

Which of the fallowing best completes the sequence 12,8,5, a) 1 b) 2 c)4 d)0

Solve -2(4y + 6) = 52. 5 -5 8 -8 and !

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%