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
Brilliant_brown [7]
2 years ago
9

Please help me please please help me will give brainly to whoever actually answers this question

Mathematics
1 answer:
Simora [160]2 years ago
8 0

9514 1404 393

Answer:

  • car value: $4,953.84
  • population: 446
  • maybe not

Step-by-step explanation:

All of these exponential function problems use the same equation, but with different plug-in values. These can be easily accommodated by a spreadsheet or graphing calculator.

The general form of the value after t years is ...

  (initial value)×(1 +annual growth rate)^(years)

The growth rate is positive for an increase, negative for a decrease.

a) Initial value: 22385; growth rate: -0.14; years: 10

  value after 10 years: $22385×(1-0.14)^10 = $4953.84

__

b) initial value: 290; growth rate: 0.09; years: 5

  population after 5 years: 290(1+.09)^5 = 446

__

c) initial value: $4000; growth rate: -0.10; years: 8

  value after 8 years: $4000(1 -0.10)^8 = $1721.86

Selling the car for $1500 is selling it for <em>less than its estimated value</em>. That may not be a good decision.

_____

<em>Additional comment</em>

The property value of the car is not the only consideration when evaluating the sale. Other costs related to the car may come into play, and there may be tax implications.

You might be interested in
Eighty-seven decreased by three times a number is greater than one hundred sixty-five
fenix001 [56]
This is the concept of algebra, we are required to find a number,x, such that 87 decreased by three times a number is great than one hundred and sixty-five.

Supposed the number is x, three times the number will be:
3*x=3x
thus;
87-3x≥165
-3x≥165-87
-3x≥78
dividing both sides by -3 we get:
(-3x)/(-3x)≥78/(-3)
x≤-26
This implies that the number is less than or equal to 26
5 0
2 years ago
Find the volume of this triangular prism.​
True [87]

Answer:

7 * 4 * 12 = 336sq cm

Step-by-step explanation:

Hoped this helped

4 0
2 years ago
jason built a rectangular tool shed that is 8 meters wide and has an area of 96 square meters. what is the length of jasons tool
pishuonlain [190]

Answer:

12 meters

Step-by-step explanation:

Area = length × width.  If we divided 96 (area) by 8 (width) we should get the length. 98 ÷  8 = 12.

6 0
3 years ago
ASAP I REALLY NEED HELP I WILL MAKE BRAINLIEST
svetlana [45]

Answer:

90

Step-by-step explanation:

6 0
3 years ago
There are 42 sixth-grade students and 60 fifth grade students. The students will be put in to the largest possible equal groups
scoundrel [369]

Answer:51 Groups

Step-by-step explanation:

60 students + 42 students = 102

102 divided by 2 = 51 Total groups.

5 0
3 years ago
Other questions:
  • Certain kinds of goods tend to have inelastic demand; a good usually has inelastic demand if what?
    5·1 answer
  • Ami is planning to buy a computer that costs $820 at an electronics store. if she buys it online,she will save 15%.how much will
    8·1 answer
  • Find the area of a trapezoid if the two bases are 10 feet and 12 feet and it has a height of 12 feet.
    6·1 answer
  • Enter the area of rectangle PQRS in square units in the second box enter the perimeter of rectangle of PQRS
    15·2 answers
  • For a moving object, the force acting on the object varies directly with the object's acceleration. When a force of 18 N acts on
    7·2 answers
  • Armando deposits $3,827 into a bank account paying 2.8% interest,
    10·1 answer
  • Pierre is an artist. Last week he bought 5 brushes and 6 tubes of paint for $43. This week he bought 12 tubes
    10·1 answer
  • Find the 5th term in the expansion of (3x-5)^5<br> in simplest form.
    12·1 answer
  • Write the equation of the line that passes through the points (-9,-9)(−9,−9) and (6,-7)(6,−7). Put your answer in fully simplifi
    5·1 answer
  • Number of Miles Biked: 11 , 15, 20, 25, 25 What is the range? 14 O. 20 36 О 25
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!