Rewrite
16/9
as a mixed number.

To find the answer,  to convert a improper into mixed,  first take the denominator (9) and find how many times it can go into the numerator (16) FULLY.  The answer is 1 time.  1 is the whole number.  Then whatever is leftover is the new numerator,  and the old denominator is the same.  So your answer is 1 7/9

Hope this helps!

Rewriting 16/9 as a mixed number would be 7 1/9

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c