Answer:
Option B is the correct answer.
Step-by-step explanation:
Scuba diving Rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet
Depth Rajeev dove = 12.6 feet.
Descended depth after dive = 8.7 feet
Total depth = 12.6 + 8.7
Since this is depth the sign of the position is negative.
Rajeev's new position = - ( 12.6 + 8.7) = -12.6 - 8.7
Option B is the correct answer.
