1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kap26 [50]
3 years ago
9

The average salary for a construction worker is $29,160 per year. A veterinarian makes on average $84,460. If you consider the e

arning potential of both over a 30 year period, what is the difference between the veterinarian's earnings as compared to the construction worker's wages? $1,659,000 $55,300 $790,340 $2,504,640
Mathematics
1 answer:
Bad White [126]3 years ago
6 0
55,300 difference that is the answer
You might be interested in
Evaluate 8-2.<br>A. -16<br>B. -64<br>C. -1/64<br>D. 1/64<br> ​
makvit [3.9K]

I'm assuming you meant to write 8^(-2) or 8^{-2} where the -2 is the exponent over the 8.

If my assumption is correct, then we use the rule a^{-b} = \frac{1}{a^b}

So,

a^{-b} = \frac{1}{a^b}\\\\8^{-2} = \frac{1}{8^2}\\\\8^{-2} = \frac{1}{64}

<h3>Answer: Choice D.  1/64</h3>
8 0
2 years ago
Which net represents this triangular prism?
PtichkaEL [24]
Hanap ka nalang sa google vhie d ko den alam eh
3 0
3 years ago
Read 2 more answers
What is 336 divided by 7
QveST [7]
336 divided by 7 is 48
8 0
3 years ago
Read 2 more answers
The local newspaper has letters to the editor from 80 people. If this number represents 5 ​% of all of the​ newspaper's readers,
Elden [556K]

Answer:

The newspaper has 1,600 readers.

8 0
3 years ago
Determine the value of the variable in the product of powers.
aleksandrvk [35]

Answer:

  • <u><em>1. x = - 3</em></u>
  • <u><em>2. y = -9</em></u>
  • <u><em>3. n = 0</em></u>

<u><em></em></u>

Explanation:

The expressions are garbled. The correct expressions to determine the product of powers are:

1. What is the value of x in the product of powers  5^5\cdot 5^x=5^2 ?

  • x =

2. What is the value of y in the product of p^{-3}\cdot p^{-6}=p^y ?

  • y =

3. What is the value of n in th product of  9^2\cdot 9^{-7}\cdot 9^n=9^{-5} ?

  • n =

<h2>Solutions</h2>

<u />

<u>1. What is the value of x in the product of powers </u>5^5\cdot 5^x=5^2<u> ?</u>

Apply the rule of the <em>product of powers with the same base</em> to the left side of the equality.

The product of two powers with the same base is the base raised to the sum of the exponent:

       5^5\cdot5^x=5^{(5+x)}

Now the power on the left side has the same base as the power on the right side, so the exponents are the same:

  • 5 + x = 2
  • x = 2 - 5
  • x = - 3

<u />

<u>2. What is the value of y in the product of </u>p^{-3}\cdot p^{-6}=p^y<u> ?</u>

Again, the product of the two powers on the left side is equal to the common base raised to the sum of the exponents:

On the left side, you get:

         p^{-3}\cdot p^{-6}=p^{(-3-6)}=p^{-9}

Then,

          p^{-9}=p^y\\\\-9=y\\\\y=-9

3. What is the value of n in th product of  9^2\cdot 9^{-7}\cdot 9^n=9^{-5} ?

Same rule:

Left side:

         

       9^2\cdot 9^{-7}\cdot 9^n=9^{(2-7+n)}=9^{(-5+n)}

Left side equal to right side:

         9^{(-5+n)}=9^{-5}\\\\-5+n=-5\\\\n=-5+5\\\\n=0

8 0
3 years ago
Read 2 more answers
Other questions:
  • Solve   6v(2v + 3)<br><br><br><br>Please solve and explain this
    10·2 answers
  • Rational and Irrational Numbers what is it explain
    13·2 answers
  • If the temperature outside is 60 degrees at 6 pm and then drops by 15% at 10 pm, what is the temperature at 10 pm?
    15·1 answer
  • Which of the following gives the definition of dependent?
    10·2 answers
  • -22 + (-16)<br> Hhhhhhhhhhhhhhhhhhhhhh
    13·2 answers
  • Please help i need it as fast as possible
    5·1 answer
  • What conclusion can be based on the given statement?
    9·1 answer
  • What would this answer be?
    12·1 answer
  • Find the perimeter of the stained-glass window if each small square is 6 in. on<br> a side.
    15·1 answer
  • On Monday, 56 biographies were
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!