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
maxonik [38]
3 years ago
6

Juana compró una camioneta 4x4 a S/ 42 000; además, sabe que la camioneta se depreciará (bajará su precio) en forma lineal duran

te 6 años. Si al quinto año la camioneta tendrá un valor de S/ 21 000, ¿cuál es el valor de la depreciación de la camioneta?
Mathematics
1 answer:
prohojiy [21]3 years ago
4 0

Answer:

Una relación lineal es de la forma:

y = a*x + b.

donde a es la pendiente y b es la ordenada al origen.

en este caso, y es el precio de la camioneta, x es el numero de años que pasaron, a es la razon de depreciación de la camioneta y b es el precio inicial de la camioneta, b = $42,000.

Sabemos que después de 5 años, el precio de la camioneta es 21,000, entonces podemos resolver:

$21,000 = a*5 + $42,000

a*5 = $21,000 - $42,000 = -$21,000

a = -$21,000/5 = -$4,200

Esto significa que el precio decae $4,200 por año

You might be interested in
Mom and dad have four daughters each daughter has a brother
Trava [24]
To find out how many brothers they have, they need to multiply 4×1= 4 
So there are 4 brothers.

I hope this helped :)

5 0
3 years ago
Read 2 more answers
The repeating decimal, 0.27..., is converted to the fraction 0.27..=3/x
brilliants [131]
I think the answer to your question is 11.11 I hope this helps
4 0
3 years ago
Read 2 more answers
The circle shows the radius of 12mm what is the circumference
gulaghasi [49]

Answer:

24π or about 75.4 mm

Step-by-step explanation:

The circumference of a circle is denoted by C = 2πr, where r is the radius.

Here, we see that r = 12, so plugging this in:

C = 2πr

C = 2π * 12 = 24π ≈ 75.4 mm

The answer is thus 24π or about 75.4 mm.

<em>~ an aesthetics lover</em>

4 0
3 years ago
Read 2 more answers
A game involves spining this spinner. what is the probality that the pointer will land on g?
Doss [256]
There's a 1 in 7 chance it will land on G.
6 0
3 years ago
Read 2 more answers
Find ten rational numbers between -2/3 and 2/3
Mama L [17]

Answer:

-2/3= -20/30

2/3 = 20/30

so rational numbers in between are

-19/30, -18/30, -17/30,........ -1/30, 0,+1/30,.............+17/30, +18/30, +19/30

so you can write as many as you like

8 0
3 years ago
Other questions:
  • Marlon took a total of 12 pages of notes during 3 hours of class. After attending 4 hours of class, how many total pages of note
    9·1 answer
  • How do I round 3.047 to the nearest hundred and show the math
    6·1 answer
  • What is three and three fifths plus one and two thirds
    8·1 answer
  • Write the opposite of 6
    7·2 answers
  • A model car is 10 inches long and the actual car that the model replicates is 11 feet 8inches long. what is the scale factor tha
    10·1 answer
  • How do you subtract and add integers
    11·2 answers
  • Find the length x It would help me so much thanks
    8·1 answer
  • Which is the interval notation for the following inequality notation
    7·1 answer
  • Do ACT score reports come in the mail or is it just accessible online?
    7·1 answer
  • A=? Please help as fast as possible!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!