A runner is 7/8 miles from the finish line. If she can travel 3/8 per minute,
how long will it take her to finish the race?
please a step by step explanation!
All help is appreciated even if its wrong! :))

(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