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
Gre4nikov [31]
2 years ago
6

During the first year with a company, Finley was paid an annual salary of $57,000, with a 4% raise for each following year. Whic

h equation represents Finley's annual salary, f (n), during the nth year?
f (n) = 57,000(0.04n – 1)
f (n) = 57,000(1.04n)
f (n) = 57,000(1.04n – 1)
f (n) = 57,000(0.96n)
Mathematics
1 answer:
vichka [17]2 years ago
3 0

Answer:

Step-by-step explanation:

C I took the test

You might be interested in
Native people in the Amazon Rainforest use a toxin to help them catch fish. The toxin interferes with the gas exchange in the fi
3241004551 [841]

Answer:

A

Step-by-step explanation:

4 0
3 years ago
Use each model to predict the life expectancy of residents of a country for which the average annual income is $80,000
Mandarinka [93]

The life expectancies of residents of a country for which the average annual income is $80,000 for the three models are 12309.9352, 172.2436 and 4828.1393

The life expectancies of the models are given as:

y =69.9352 + 0.1530\times (income) --- model 1

y =4.2436 + 0.0021\times (income) --- model 2

y =4.1393 + 0.0603\times (income) --- model 3

Given that the average annual income is $80,000;

We simply substitute 80000 for income in the equations of the three models.

So, we have:

<u>Model 1</u>

y =69.9352 + 0.1530\times (income)

y =69.9352 + 0.1530\times 80000

y =12309.9352

<u>Model 2</u>

y =4.2436 + 0.0021\times (income)

y =4.2436 + 0.0021\times 80000

y =172.2436

<u>Model 3</u>

y =4.1393 + 0.0603\times (income)

y =4.1393 + 0.0603\times 80000

y =4828.1393

Hence, the life expectancies are 12309.9352, 172.2436 and 4828.1393

Read more about linear models at:

brainly.com/question/8609070

4 0
3 years ago
R1 - Writing and using formulae
svetlana [45]

Answer:

im trying to do a challenge because this kid deleted all my answers

Step-by-step explanation:

8 0
3 years ago
In 2017 there were enough renewable energy sources to supply a total of 9309 megawatts of electricity in a country. This graph s
STatiana [176]

Approximately 1700 megawatts of electricity could be supplied by Hydropower in 2017. Option B is correct.

Given that,
In 2017 there were enough renewable energy sources to supply a total of 9309 megawatts of electricity in a country. The graph shows the proportions that the different renewable energy sources could supply.

<h3>What are percentages?</h3>

the percentage is the ratio of the composition of matter to the overall composition of matter multiplied by 100.

Here, from the graph contribution of the hydropower is 18.2%.
So the electricity produced through hydropower is,
= 9309 * 18.2%
= 9309 * 18.2/100
= 1694.23
≈ 1700 megawatts

Thus, approximately 1700 megawatts of electricity could be supplied by Hydropower in 2017.

Learn more about percentages here:

brainly.com/question/13450942

#SPJ1

5 0
1 year ago
a scientist notes that the number of bacteria in a colony is 50.3, hours later she notes that the number of bacteria has increas
Yuri [45]

The time it would take for the bacteria to reach 1119 is 5.83 hours

<h3>Calculations and Parameters:</h3>

Given the function:

Pt= P_0e^k^t

  • Initial amount= 50
  • amount after 3 hours= 80

To find the exponential growth;

80 = 50e^k^*^3

k= 1.6/3\\k= 0.533

If there is a constant growth, then to get to 1119:

1119= 50e^0^.^5^3^3^*t

3.8 = 0.533*t

t= 5.83 hours

Therefore, it would take 5.83 hours for the bacteria to increase to 1119.

Read more about exponential growth here:

brainly.com/question/2456547

#SPJ1

6 0
2 years ago
Other questions:
  • Someone please help me <br><br> The options are : <br> A) 45<br> B) 135<br> C) 120<br> D) 75
    10·2 answers
  • To make a dark orange color, Ron mixes 3 ounces of red paint with 2 ounces of yellow paint. Write the ratio of red paint with ye
    7·2 answers
  • Rob colored one fourth of a rectangle what is another way to name one fourth
    10·2 answers
  • Which of the following are quadratic functions?
    5·2 answers
  • given the inequalities y&gt;-2x+2 and y&gt;3x-2 graphed on the coordinate grid which of the following coordinate pairs is a solu
    8·1 answer
  • -6*4/2*3-15 help please
    6·2 answers
  • The polygons are similar. Find the value of X and Y. (PLEASE HELP⚠️⚠️)
    8·2 answers
  • A motorboat, that has speed of 10 km hour in still water, left a pier traveling against the current of the river. Forty-five min
    6·1 answer
  • Please help me please help please help!!!!!!!!!!!
    8·2 answers
  • 2. Mrs. Jones' science class is planting sunflowers in the school garden. Her class
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!