Astudent tries out for the track team and runs a lap in 45 seconds. the coach tells her she will have to cut her time by 50% to make the team. how fast must she run a lap to make the team?

(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180° rotate 180°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x