The measure of an angle is 166°. What is the measure of its supplementary angle?

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

I’m still confused on how to work the percentages