4. Jeffrey likes to skate at an ice cream parlor that is due south of his
school and due west of his favorite game store. If the ice cream
parlor is 3 miles from his school and the straight-line distance
between the school and the game store is 5 miles, how far is the
ice cream parlor from the game store?

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.