Can you guys please help me

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

41/17 as a decimal rounded to the nearest hundredth

(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