HURRY PLZ ILL GIVE YOU BRAINLIEST Marissa subtracted a negative number from a positive number. Her result was negative. Is that reasonable? Explain.

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%

Aflower has 26 chromosomes. to create a new flower,how many would a sperm cell have what is called?

Identify the number 127 as a rational or irrational. explain