Answer:
Ummm -6 and -4
Step-by-step explanation:
Duh
The volume of the shaded region is 1650 cubic feet.
Your equation is
0.194*x = 43400,
where x is the unknown total number of registered doctors, which is under the question.
Solve the equation to get the answer:
x = 43400/0.194 = 223711 registered doctors.