Answer:
Step-by-step explanation:
-(-1) is 1 because if you multiply by a negative number becomes positive
so
it is 1 unit to the right of 0
The exact number is 121.966019, so if you round to the nearest whole number, the answer is 122.
Answer:
The total number of registered doctors was 167,722.
Step-by-step explanation:
Total number of doctors:
The total number of doctors is given by x.
31.6% of all registered doctors were female. 53,000 female doctors.
This means that:

What was the total number of registered doctors?
We have to solve the above equation for x. So


The total number of registered doctors was 167,722.