Solve for z
3z-5+2z=25-5z

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

Find an equation for the linear function which has slope -10 and x-intercept -7