Malory just uploaded 2 three-minute songs to her music player. Her music player now has 1 hour 4 minutes of music stored on it. Which equation can be used to find m, the number of minutes of music Malory had stored on her music player before uploading the 2 new songs?

12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain

Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12

If you answer right ill give brainliest, : )