Alab technician is dividing a cell that has a diameter of 4.32×10−44.32×10-4 millimeters. each of the new cells has a diameter measuring exactly one half of the diameter of the original cell. which is the diameter of a new cell?

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%

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?

Tell whether the two rates form a proportion