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NeTakaya
4 years ago
8

In a doctor's office, the receptionist's annual salary is $159,000 less than that of the doctor. Together, the doctor and the re

ceptionist make $227,000 per year. Find each person's annual income.
Mathematics
1 answer:
Ann [662]4 years ago
8 0

Answer:

The salary of Doctor = $193,000

The salary of Receptionist = $34,000

Step-by-step explanation:

Given as,

Together ,the Doctor salary and the Receptionist salary = $ 227,000 per year

And the salary of Receptionist = The Doctor salary -$159,000 per year

Let the salary of Doctor = x

So, the Receptionist salary = x - $159,000 per year

And x + Receptionist salary = $ 227,000 per year

       x + x - $159,000 per year = $ 227,000 per year

Or,   2x = $ 386,000 per year

Or,     x = $ \frac{386000}{2}

Or,     x = $ 193,000

And the salary of Receptionist = $193,000 - $159,000 = $34,000

Hence,  The salary of Doctor = $193,000

And,       The salary of Receptionist = $34,000

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Answer:

Volume of  rectangular prism in scientific notation is 2.574\cdot10^{6} cubic centimeters and in standard form 2574000\text{cm}^{3}.

Step-by-step explanation:

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Upon using exponent product property we will get,

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Now let us convert our volume in standard form as,

\text{ Volume of rectangular prism}=2.574\cdot1000000\text{cm}^{3}

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Therefore, volume of rectangular prism in scientific notation is 2.574\cdot10^{6} cubic centimeters and in standard form 2574000\text{cm}^{3}.


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Step-by-step explanation:

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