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
irakobra [83]
2 years ago
6

Each year a car is worth 8% less than it was the year before. After 3 years, the car is worth $19,311.46. What was the original

cost of the car?
Mathematics
1 answer:
vagabundo [1.1K]2 years ago
3 0

Answer:

$24,800

Step-by-step explanation:

If a car is worth 8% less after one year, then it is worth 92% of the original value.

original value = x

after 1 year: 0.92x

after 2 years: 0.92(0.92x)

after 3 years: 0.92(0.92(0.92x))

0.92³x = $19,311.46

x = $19,311.46/0.92³

x = $24,800

You might be interested in
of the 50 U.S states, 4 have names that start with the letter W. What percentage of U.S. states have names that start with the l
serious [3.7K]

Answer:

8% of of the Us states have the names that start with W.

Step-by-step explanation:

We are told that, of the 50 states, 4 have names that start with letter W, and to figure out what percentage of U.S. states have names that start with the letter W, we need to know what what 4 is what percent of 50.

We figure this out the following way:

Percent = \frac{4}{50} *100=0.08*100 =8

Percent = 8%

6 0
3 years ago
A certain connected graph has 68 vertices and 72 edges. Does it have a circuit?
OLEGan [10]

Answer:

Yes.

Step-by-step explanation:

If a graph G doesn't have a circuit, we must have that

|E(G)|=|V(G)|-1

where |E(G)| is the number of edges of the graph and |V(G)| the number of vertices. However, in this case it holds that

|E(G)|=72>68=|V(G)|.

5 0
3 years ago
What is the midpoint of RS with endpoints R (-8, 3) and S (9, – 7)?
lubasha [3.4K]

Answer:

Midpoint coordinates are (x,y) = (\frac{1}{2} , -2)

Step-by-step explanation:

The Coordinates of R = (-8,3)

The Coordinates of S = (9, -7)

Let M be the mid point of M and its coordinates by (x,y)

Now, by mid point formula,

(x,y) = (\frac{x_1  + x_2}{2} ,\frac{y_1 + y_2}{2} )

⇒(x,y) = (\frac{1}{2} ,\frac{-4}{2} ) = (\frac{1}{2} , -2)

So, the midpoint coordinates are (x,y) = (\frac{1}{2} , -2)

8 0
3 years ago
A bicycle tire has a diameter of 28 inches . How many inches would it take for the bicycle to make one complete rotation?
worty [1.4K]

Answer:

2 hours

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
25 - 5 x 2^2 + 1 will give brainliest!
GREYUIT [131]

Answer:

-20x+26

Step-by-step explanation:

25-5x\cdot \:2^2+1\\-2^2\cdot \:5x+26\\-20x+26

5 0
2 years ago
Read 2 more answers
Other questions:
  • Slope = -1/6; (12,-2)
    11·1 answer
  • .........????? hellpppppp
    9·1 answer
  • An experiment involves 31 participants. From these, a group of 5 participants is to be tested under a special condition. How man
    15·1 answer
  • An angle t is drawn from the center of the unit circle. Find a formula in terms of t for the straight line distance d between th
    13·1 answer
  • You are playing a game in which each player wins, loses, or daws(ties) at each turn. For each turn won, you are awarded 5 points
    15·1 answer
  • Triangle MNO is isosceles. Find the value of y and the measure of Angle O.
    14·1 answer
  • Can someone help???????????
    5·1 answer
  • Solve 64=V, where v is a real number. Simplify your answer as much as possible. If there is more than one solution, separate the
    9·1 answer
  • I need help ASAP will mark the brainliest
    13·1 answer
  • Question 4 of 10
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!