CAN SOMEONE HELP ME PLEASE AS SOON AS POSSIBLE

The amount of data left on the cell phone six gb for 81.5 gb of data is used how much data is available at the beginning of the cycle

Last week , donnell practiced the piano 3 hours longer than marcus . together, marcus and donnell practiced the piano 11 hours . for how many hours did each young man practiced the piano

Which of the following statements must be true about this diagram? check all that apply. x°, y°, z°, & w°