People wear anklet in one leg or both leg? And which side left or right?

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

Which of these tools or constructions is used to inscribe a hexagon inside a circle?

Write the function for the graph. (1.8) (0,4)