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
vaieri [72.5K]
3 years ago
9

After it is purchased, the value of a new car decreases $4000 each year. after 3 years, the car is worth $18,000.

Mathematics
1 answer:
Mashcka [7]3 years ago
8 0
After x years the value (V) is: 

<span>Original - 4000x </span>

<span>so, after 3 years we have: </span>

<span>Original - 12000 = 18000 </span>

<span>b: Original = $30,000 </span>
You might be interested in
What is the sum of the solutions to (x − 6)(x + 0.7) = 0 ?
Nonamiya [84]

Answer:

5.3

Step-by-step explanation:

(x − 6)(x + 0.7) = 0

using the zero product property

x-6=0   x+.7 =0

x-6+6 = 0+6       x+.7 -.7 = 0-.7

x = 6                   x= -.7

sum of the solutions

6+-.7 = 5.3

5 0
3 years ago
Read 2 more answers
A suit regularly cost 375.95 cents Bob buys it on sale for 268.35 cents how much does he save
Stolb23 [73]

Hello, all we need to do in this case to subtract the amount of money Bob paid for the suit from the amount of money the suit regularly costs. So:

375,95 - 268,35 = 107,6

Bob saves 107,6$.

7 0
3 years ago
Which explanation best describes how to solve this problem? Marcia covered her kitchen floor with twice as much tile as her bath
erica [24]

Answer:

54 ft^2

Step-by-step explanation:

Bathroom area is 15 ft^2

The kitchen is twice the bathroom

2*15 = 30 ft^2

Kitchen: 30 ft^2

Front door: 9ft^2

The total is all the areas added together

Total = bathroom + kitchen + front door

         = 15 ft^2     + 30 ft^2  + 9 ft^2

         = 54  ft^2

7 0
3 years ago
Expansion of a^4+b^4
amid [387]

Answer:(a+b)^4

Step-by-step explanation:

You first see what they both have in common. In this case it is the the 4 squared. You then take that out and you see what is left. The thing that is left is a+b.

So you put the a+b inside the parentheses and the 4 squared outside.

so your answer will be (a+b)^4.

Hope this helped.

7 0
3 years ago
Two angles of a triangle measure 27 degrees and 17 degrees what is the measure of the third angle?
MrRa [10]

Answer:

15

Step-by-step explanation:

NICKI MINAJ IS THE QUUEN OF RAP.

5 0
2 years ago
Other questions:
  • 13 cans of vegetables and 14 of soup. They put the cans in bags with 3 cans in each bag how many bags of cans did they have .
    6·1 answer
  • Dr. Jones would like a computer system for the office to help the management of the clinic.the cost is 15,000, and the interest
    11·1 answer
  • Is the square root of 1/16 rational or irrational
    11·2 answers
  • The cost of 50 pounds of pet food is 117.50. What is the cost for one pound?
    11·1 answer
  • |2x + 3| = 15<br> what is x?
    12·2 answers
  • Please answer the 3 questions (the first one I accidentally tapped)
    5·2 answers
  • the city of luckett is pilling rock salt for use during ice storms. if the pile from last year is 29 feet high and 14 feet are a
    8·1 answer
  • What is the result of this subtraction?
    8·1 answer
  • ¿Cuál es el ángulo complementario de 78° 7' 54''? (Indique la respuesta en grados)
    6·1 answer
  • Plz help been stuck on this for awhile
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!