Write and simplify an expression to model the following phrase: "15% off the original price of a purchase"

41/2 - 1 1/3 what is the answer as a fraction?

True or false? a circle could be circumscribed about the quadrilateral below.

(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