Luann talked on her cell phone for 180 minutes, using 3/7 of her total monthly minutes. find out how many minutes luann gets to talk in one month.

This question awards 100 ! i really don’t want to fail i will also mark you !

5x−4≥12 or 12x+5≤−4 can you with this problem

Talia grouped the terms and factored out the gcf of the groups of the polynomial 15x2 – 3x – 20x + 4. her work is shown below. (15x2 – 3x) + (–20x + 4) 3x(5x – 1) + 4(–5x + 1) talia noticed that she does not have a common factor. what should she do?