i need with number four because i have no idea how else to solve it. and for number 5, i’m not sure if it’s the write answer. because i got two, but photomath says x=8.

What are the solutions to the equation 4x2+3x=24-x

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?