please help me, i don’t understand this. i’ve been trying and i can’t afford to get anything wrong rn! :/

Divide. write in the simplest form. 4 1/6 divided by 10

These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?

Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?