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
Ann [662]
3 years ago
14

You can model that you expect a 1.25% raise each year that you work for a certain company. If you currently make $40,000, how ma

ny years should go by until you are making $120,000? (Round to the closest year.)
Mathematics
1 answer:
gizmo_the_mogwai [7]3 years ago
8 0

Answer:

94 years

Step-by-step explanation:

We can approach the solution using the compound interest equation

A= P(1+r)^t

Given data

P= $40,000

A=  $120,000

r=  1.25%= 1.25/100= 0.0125

substituting and solving for t we have

120000= 40000(1+0.0125)^t \\\120000= 40000(1.0125)^t

dividing both sides by 40,000 we have

(1.0125)^t=\frac{120000}{40000} \\\\(1.0125)^t=3\\\ t Log(1.0125)= log(3)\\\ t*0.005= 0.47

dividing both sides by 0.005 we have

t= 0.47/0.005\\t= 94

You might be interested in
A triangle has one leg of 32 inches and one leg of 18 inches. For the triangle to be a right triangle, which best represents the
Marina CMI [18]

Answer:

The option <u> J 36.7 inches</u>  best represents the length of hypotenuse.

Step-by-step explanation:

<u><em>The question is incomplete, so below is the complete question:</em></u>

A triangle has one leg of 32 inches and one leg of 18 inches. For the triangle to be a right triangle, which best represents the length of the hypotenuse?

F 34.2 inches  G 36 inches  H 41.8 inches  J 36.7 inches.

Now, to find the hypotenuse.

Leg 1 = 32 inches.

Leg 2 = 18 inches.

Now, to get the hypotenuse we use pythagoras theorem:

(Leg1)^2+(Leg2)^2=(Hypotenuse)^2

(32)^2+(18)^2=(Hypotenuse)^2

1024+324=(Hypotenuse)^2

1348=(Hypotenuse)^2

Using square root on both sides we get:

36.7=Hypotenuse

Hypotenuse=36.7\ inches.

Therefore, the option J 36.7 inches best represents the length of hypotenuse.

7 0
3 years ago
The length of a rectangle is represented by (6x − 2), and the width is represented by (x − 1). Which expression best represents
pogonyaev

Answer: 6x^2 -8x +2

Step-by-step explanation:

The area of a rectangle is just length multiplied by width so would have:

Area = length x width = (6x-2)(x-1) = 6x^2 -8x +2.

3 0
3 years ago
How do you divide 3.36/1.4?
ahrayia [7]

Answer:

move the decimal in 1.4 two places two the right and do the same with 3.36 then divide

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
According to data, as education level increases the unemployment rate decreases. This is an example of
Crank
I don’t think I just want points
5 0
2 years ago
Enter an equation in point-slope form for the line.<br> Slope is O and (6, 7) is on the line.
Crank

Answer:

\displaystyle y = 7

Step-by-step explanation:

Since the <em>rate</em><em> </em><em>of change</em><em> </em>[<em>slope</em>] is zero, that automatically makes our equation set equal to the y-coordinate of the ordered pair, which in this case is the y-intercept.

I am joyous to assist you anytime.

5 0
3 years ago
Other questions:
  • lola travelled to new york to visit her grandmother. when she arrived at the airport she discovered that she would need to take
    14·1 answer
  • Find the perimeter of a square with an area of 361 square ft
    7·1 answer
  • The point (6, 6) is on the graph y = f(x) . Find the corresponding coordinates of this point on the graph y = 4f[1/3x +9] -7
    13·1 answer
  • What is the slope of a line that passes through the points (-2,4) and (-6,12)?
    7·2 answers
  • Kei buys a table and 12 chairs. Each chair cost the same price. The table cost $165. The total cost for the table and 12 chairs
    12·2 answers
  • Plz help me I am timed plz plus I am bad at math
    15·2 answers
  • WILL GIVE BRANLIEST! pls help thank you!
    8·1 answer
  • What is the perimeter of the rectangle below?
    13·2 answers
  • The question is in the picture.
    11·1 answer
  • Find the tangent of ∠I.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!