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
Nana76 [90]
3 years ago
9

A house purchased for $230,000 has lost 6% of its value each year for the last four years. What is the house worth now?

Mathematics
1 answer:
lutik1710 [3]3 years ago
3 0
You can use the compound growth to work this out,

Firstly you need to make a multiplier for -6%;
1-(6/100) = 0.94

The you times the amount of money by 0.94 to the power of 4 because you are working out 4 years:
230000*0.94^4 = 179527.26

The answer is $179527.26,
Hope this helps! :)
You might be interested in
Several children are standing in line to ride a roller coaster. Their heights, in inches, are 59, 68, 58, 65, 62, 68, 67. What i
Brrunno [24]
65 because if you put all the numbers in order and work out which one is in the middle you get the median. i enjoy using the rhyme. Hey diddle diddle, the medians the middle, you add then divide for the mean, the mode is the one that you see the most and the range is the difference between.
8 0
3 years ago
Please help! 15 pts!
yulyashka [42]

Answer:

6 years

their average age now is 15

so, in six years the average age will be 21

Step-by-step explanation:

If im wrong you have my regrets

7 0
3 years ago
Please solve the question and give correct answer with explanation so that i can understand it​
denis-greek [22]

Answer:

  • Yes

Step-by-step explanation:

Let the speed of the car is c and speed of the plane is p.

<h3>We are given:</h3>

The speed of the plane is 7 times the speed of the car

  • p = 7c

The distance traveled is

  • d = 315 km

The time difference to travel this same distance is 3 hours.

<h3>We know that:</h3>
  • d = ts, where d- distance, t- time, s - speed

Find the time for car and plane and their difference.

<h3>Car</h3>
  • t = d/s = 315/c
<h3 /><h3>Plane</h3>
  • t = d/s = 315/p = 315/(7c) = 35/c
<h3 /><h3>The difference</h3>
  • 315/c - 45/c = 3

<u>Solve it for c:</u>

  • (315 - 45)/c = 3
  • 270/c = 3
  • c = 270/3
  • c = 90 km/h

Now find the speed of plane:

  • p = 7c = 7*90 = 630 km/h

As we see, Jenny is right

6 0
2 years ago
Josh has 4 times as many pears as leya, who has one half as many pears as amy. If josh has 32 pears how many does amy have?
arlik [135]
<h3>The number of pears Amy has is 16.</h3>

Step-by-step explanation:

Let J represent the number of pears Josh has.

Let L represent the number of pears Leya has.

Let A represent the number of pears Amy has.

From the question given above,

Josh (J) = 4 × Leya (L)

J = 4L ....... (1)

Leya (L) = ½ × Amy (A)

L = ½A ........ (2)

Next, we shall determine the number of pears Leya has. This can be obtained as follow:

From equation 1

J = 4L

But

Josh (J) = 32 pears

Thus,

32 = 4L

Divide both side by 4

L = 32 / 4

<h3>Leya (L) = 8 pears </h3>

Finally, we shall determine the number pears Amy has. This can be obtained as follow:

From equation 2

L = ½A

But

Leya (L) = 8 pears

Thus,

8 = ½A

Cross multiply

A = 8 × 2

<h3>Amy (A) = 16 pears </h3>

Therefore, Amy has 16 pears.

Learn more: brainly.com/question/20971657

6 0
3 years ago
Read 2 more answers
Quick algebra 1 question for 50 points!
Naddika [18.5K]

The line is parallel to y axis

We know that if a line is parallel to y axis

  • slope=tan90=undefined

So there is no slope

Here it has constant x value as -2

So the equation is

  • x=-2

Option A

7 0
2 years ago
Read 2 more answers
Other questions:
  • Line JK passes through points J(–3, 11) and K(1, –3). What is the equation of line JK in standard form?
    5·2 answers
  • small boxes contain DVD's and large boxes contain one gaming machine three boxes of gaming machines and a box of DVD's weighs 48
    15·1 answer
  • Find the length of y. assume the triangles are similar
    9·2 answers
  • A right triangle has one leg that measures 7 inches, and the second leg measures 10 inches. How long is the hypotenuse?
    5·1 answer
  • If a line passes through the points (-5, -4) and (3, -1), the equation of the line is y + 4 = 3/8(x + _____).
    13·1 answer
  • A teacher has 3 hours to grade all the papers submitted by the 35 students in her class. She gets through the first 5 papers in
    15·1 answer
  • 8) Find the midpoint of the equation y = 4x + 6 between the x-intercepts and the y-intercepts.​
    9·1 answer
  • Is 120 divisible by 3 and 4
    15·2 answers
  • Someone plz help me with these 2 questions
    12·1 answer
  • Clue 1: the number comes before 108
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!