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
ahrayia [7]
3 years ago
13

CHOOSE TO ANSWER EITHER QUESTION:

Mathematics
1 answer:
Ugo [173]3 years ago
4 0

Answer:

First one: C. Second One:C.

Step-by-step explanation:

Kate purchased a car for $23,000. It will depreciate by a rate of 12% a year. What is the value of the car in 4 years?

a) $13,935.76

b) $12,874.57

c) $13,792.99

To solve this this is an exponential function. The price started at $23,000 and depreciates at 12% so the equation is f(x) = (23,0000)(1-0.12)^4. When calculated results with 13792.99328 which is C.

A rare coin is currently worth $450. The value of the coin increases 4% each year. Determine the value of the coin after 7 years.

a) $613.98

b) $546.78

c) $592.17

To solve this this is also an exponential function. The price started at $450 and  the coin increases 4% each year so the equation is f(x) = (450)(1+0.04)^7. When calculated results with 592.169300656 which is c.

You might be interested in
Why is the number 19/100 a rational number?
Kobotan [32]

Answer:

  B. It is the quotient of 19 divided by 100

Step-by-step explanation:

A rational number is the quotient of two integers. 19/100 is the quotient of the integers 19 and 100.

5 0
3 years ago
**PLEASE HELP**
Sav [38]
Your answer would be "D", because when finding the GCF of a term, you want to take the most out of it. Following the procedure of D, finding the greatest shared factor of 10 and 15 and the greatest shared power between exponent 2 and exponent 3, would allow you to find the GCF.
8 0
3 years ago
A line passes through A(3, 7), and B(-4, 9). Find the value of a if C(a, 1) is on the line.
marissa [1.9K]

Answer:

ANSWER

a=-32

EXPLANATION

If C(a,1) is on the line that passes through A(3, 7), and B(-4, 9), then the three points are collinear.

This implies that, when we find the slope using any two points, we should get the same re.  sorry couldnt finish

Step-by-step explanation:

5 0
3 years ago
3 + x = 9 solve for x
Lerok [7]
X is equal to 6
3+6=9
X=6
4 0
2 years ago
Read 2 more answers
22 POINTS !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Mamont248 [21]

Answer:

The dimensions of the park on the scale drawing are 12 inches by 20 inches

The actual dimensions are given as:

Park = 600 feet by 1000 feet

Swing set = 25 feet by 100 feet

The dimension of the swing set on the scale drawing is given as: 0.5 inch by 2 inches

The above means that, the scale factor (k) is:

--- i.e. divide the scale measurement by the actual measurement

Evaluate both equations

So, we have:

Multiply the scale factor by the dimensions of the park, to get the scale measurement

Hence, the dimensions of the park on the scale drawing are 12 inches by 20 inches

Read more about scale measurements at:

brainly.com/question/24579126

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • 1.)A rectangle has an area of 72 square centimeters and the length is twice the width. The perimeter of the rectangle
    14·1 answer
  • many villages have water tanks that they use for farming Jeffs Village has a cylinder shaped water tank that has a 4M radius and
    5·2 answers
  • Which table of ordered pairs represents a proportinal relationship
    13·1 answer
  • Plz help!<br> solve for p
    13·2 answers
  • Given that u is the midpoint of on and v is the midpoint of rn select all statements that are true
    10·1 answer
  • Solve −4(x + 1) − 3 = −3(x − 4).
    12·1 answer
  • I'LL GIVE BRAINLIST<br><br> Select all the rates that are unit rates.
    10·1 answer
  • X + y 6x - 4y - 2 simplified?
    5·2 answers
  • A garden is 30 feet long. a row of beans is planted every 15 inches. how many rows of beans are in the garden? a. 20 rows b. 24
    10·1 answer
  • What are the zeros of the quadratic function f(x)=8^2-16-15
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!