if the number of veterinarians in california increased by 12.5%, and the original number was 1,215, what is the new number of veterinarians? i dont know how to do this type of problem, so please include directions!
Answer:
\(1,366\ veterinarians\)
Step-by-step explanation:
Let
x-----> the new number of veterinarians
we know that
\(100\%+12.5\%=112.5\%\\\\112.5\%=\frac{112.5}{100}=1.125\)
The new number of veterinarians is equal to the original number multiplied by \(1.125\)
so
\(x=1,215*1.125=1,366.875\ veterinarians\)
since you can't have fractions of people
\(x=1,366\ veterinarians\)
The new number of veterinarians is 1,366.875.
Given that,
Based on the above information, the calculation is as follows:
\(= 1,215 \times (1+ 12.5\%)\\\\= 1,215 \times 1.125\)
= 1,366.875
Therefore we can conclude that the new number of veterinarians is 1,366.875.
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