up to 180 culate the marked angles in given Figures 5.38 below. 3 60 40 (6) Figure 5.38 Definition of straight angle​

The pair of coordinates that do not represent the point( 5,150’) is a. (5,-210) b. (5,210) c. (-5,330) d. (-5,-30)

The bottom of ignacio's desktop is 74.5cm from the floor. ignacios sits in his adjustable chair, and the tops of his legs are 49.3cm from the floor. each clockwise rotation of the knob on the chair raises ignacio's legs by 4.8cm. write an inequality to determine the number of clockwise rotations, r, ignacio could make with the knob without his legs touching the desk.

Benjamin believes that ¼ % is equivalent to 25%. is he correct? why or why not?