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
Oduvanchick [21]
3 years ago
12

Marta’s starting annual salary is $24,500. At the beginning of each new year, she receives a $2850 raise. Write a recursive form

ula to find Marta’s salary f(n) after n years. What will Marta’s salary be after 5 years?

Mathematics
2 answers:
Kobotan [32]3 years ago
7 0
Given that <span>Marta’s starting annual salary is $24,500 and at the beginning of each new year, she receives a $2850 raise.</span>

<span>The recursive formula to find Marta’s salary f(n) after n years is given by

f(n) = f(n - 1) + 2,850

where f(1) = 24,500
f(2) = f(1) + 2,850 = 24,500 + 2,850 = $27,350
f(3) = f(2) + 2,850 = 27,350 + 2,850 = $30,200
f(4) = f(3) + 2,850 = 30,200 + 2,850 = $33,050
f(5) = f(4) + 2,850 = 33,050 + 2,850 = $35,900

Therefore, </span><span>Marta’s salary be after 5 years will be $38,750.</span>
blagie [28]3 years ago
6 0

Answer:

Step-by-step explanation:

You might be interested in
Need help in 5 and 6 PLEASEE!!
klasskru [66]
5) Step-by-step solution:
Step 1 of 2
Write the numbers (other than dates) in this statement in scientific notation.
The mass of Pluto, the smallest planet, is 0.0021 times that of Earth; The mass of Jupiter, the largest planet, is 317.83 times that of earth.
The first number is 0.0021.
Now move the decimal point to the right of the first nonzero digit and count the number of places it was moved.

The original number (0.0021) was small so the exponent will be .
Therefore, the scientific notation is .
Step 2 of 2
The second number is 317.83.
Now move the decimal point to the right of the first nonzero digit and count the number of places it was moved.

The original number (317.83) was large so the exponent will be .
Therefore, the scientific notation is .

6) Simply move the decimal point 16 places to the right of where it currently is.

9.803 moved three times = 9803.
Then just add 13 zeroes (because 16 minus those first three = 13) to 9803, giving you a final result of 98030000000000000. Then if you wanted to make it pretty on your eyes with commas, it would be 98,030,000,000,000,000.
6 0
3 years ago
Which shows the factored form of x2 – 12x – 45? (x 3)(x – 15) (x – 3)(x – 15) (x 3)(x 15) (x – 3)(x 15).
Aleksandr [31]

The factors of the quadratic equation are (x+3) and (x-15).

<h2 /><h2>Given to us</h2>
  • x^2-12x-45\\

<h3>To find</h3>

The factors of x^2-12x-45\\.

<h3 /><h3>Solution</h3>

x^2-12x-45\\

As we can see in the quadratic equation the value of ac is -45x². therefore, we need to divide -12x into two parts such that their sum must give -12x and their product gives us -45x².

therefore, dividing -12x into -15x and 3x,

x^2-15x+3x-45\\

Taking common out,

x^2-15x+3x-45\\x(x-15)+3(x-15)\\(x+3)(x-15)

Hence, the factors of the quadratic equation are (x+3) and (x-15).

Learn more about quadratic equations:

brainly.com/question/2263981

3 0
2 years ago
75,4,3,100 form of proportion<br><br>​
Oksi-84 [34.3K]

Answer:

75/4=3/100

Step-by-step explanation:

sinple this is on proportion

if you want crisscross the fraction

5 0
3 years ago
Identify four over five as proper, improper or mixed
Wittaler [7]
Proper because improper would be 6 over 5 and mixes would be 1 and 1 over 6
8 0
3 years ago
Read 2 more answers
20 POINTS AND BRAINLIEST PLZ HELP
mojhsa [17]

Answer:

4

Step-by-step explanation:

Recall that for a function f(x) and for a constant k

f(x+k) represents a horizontal translation for the function f(x) by k units in the negative-x direction.

Hence f(x+k) is simply the graph of f(x) that has been moved left (negative x direction) by k units.

From the graph, we can see that g(x) = f(x+k) is simply the graph of f(x) that has been moved 4 units in the negative x-direction.

hence K is simply 4 units.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Eva spent $11.61 downloading songs, each song cost $1.29. Four students wrote and solved equations to find s, the number of song
    11·2 answers
  • You divide a number by 3 add 6 then subract 7 the result is 4
    7·1 answer
  • What is the ratio of one interior angle of an equilateral triangle to one interior angle of a square? Express your answer as a c
    7·1 answer
  • The Blakely family plans to plant sod (grass) in their backyard. The yard measures 250 feet by 180 feet. The family has an in-gr
    8·1 answer
  • Can you help me with this question i will give 40 points?
    10·1 answer
  • Brainliest will be given to whoever has the correct answer​
    9·1 answer
  • Find the area of the figure 27 1/2 yd and 17 1/5 yd​
    9·2 answers
  • Work out the circumference of a circle with diameter 1.8cm.
    8·2 answers
  • Help me one this one​
    12·2 answers
  • Diagram 1 shows absolute function of f(x)= 3x-1a)State the domain for that functionb)State the value of a
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!