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
Digiron [165]
2 years ago
12

suppose+the+population+of+a+small+town+is+16000+and+growing+exponentially+at+2.2+%.+how+many+years+until+the+population+reaches+

25000?
Mathematics
1 answer:
Tomtit [17]2 years ago
4 0

Answer:

  20.5 years

Step-by-step explanation:

The population is given by the exponential function ...

  p = 16000·(1 +0.022)^t

When p = 25000, we can find the value of t by taking logarithms.

  log(25000/16000) = t·log(1.022) . . . . . divide by 16000, take the log

  t = log(25/16)/log(1.022) ≈ 20.5 . . . . . . divide by the coefficient of t

It will take about 20.5 years for the population to reach 25000.

You might be interested in
Given m∥n, find the value of x and y.
Tatiana [17]
The pic is black. I can’t see it.
3 0
3 years ago
PLZ HELPPP<br />
Alexeev081 [22]
V=vanila
c=chocolate

4v+1c=45
v+c=27

mulitply 2nd equation by -1 and add to top one

-v-c=-27
<u>4v+1c=45 +</u>
<u />3v+0c=18

3v=18
divide by 3
v=6

sub back
v+c=27
6+c=27
c=21

21 choc and 6 van





A.
v+c=27
4v+1c=45
v=number of vanila wafers bought
c=number of chocolate wafers bought

B. 21 chocolate and 7
I got the answer with math because math is fun and tada
6 0
3 years ago
Which of the following lists is in order from smallest to largest?
Stells [14]

Answer:

The following list is in order from smallest to largest is 17\%,0.175,\frac{2}{11},\frac{1}{5}

Step-by-step explanation:

Let the numbers be \frac{2}{11},\frac{1}{5},17\%,0.175

To find the list in order from smallest to largest:

\frac{2}{11},\frac{1}{5},17\%,0.175

Rewritting the above numbers as below

0.18,0.5,\frac{17}{100},0.175

0.18,0.5,0.17,0.175

Now arranging the numbers in order from smallest to largest

0.17,0.175,0.18,0.5

\frac{17}{100},0.175,\frac{2}{11},\frac{1}{5}

The arranged numbers can be written as

17\%,0.175,\frac{2}{11},\frac{1}{5}

The following list is the order from smallest to largest is 17\%,0.175,\frac{2}{11},\frac{1}{5}

5 0
4 years ago
15 divided by 3.15 what is the unit rate
stiv31 [10]

Answer: 4.8 i think

Step-by-step explanation: its just division

7 0
3 years ago
What are the domain and range of f(x)=-37
balandron [24]

Answer: Domain: All real numbers. Range: y=-37

Step-by-step explanation: The function of f(x)=-37 is a horizontal line that goes from negative infinity to positive infinity. The domain can be any number since there is no limit on what the x value can be. The range will always be y=-37 because no matter what x will equal, y will always be equal to -37 in the function of f(x)=-37.

3 0
3 years ago
Other questions:
  • If the equation is h= -2x^2 + 12x -10 how do I find the max height?
    13·2 answers
  • Please help me best answer gets brainliest
    13·1 answer
  • What is 810 divided by 90
    13·2 answers
  • 30 POINTS
    6·1 answer
  • WHAT IS 3/4 COMPARED TO 33/40<br> IS IT GREATER OR LESS THAN &lt; OR&gt;
    8·1 answer
  • Find the measure of a A. 44 B. 88 C. 46 D. 90
    15·2 answers
  • PLEASE HELP ME NOW PLEASE
    8·1 answer
  • tony has 4 cards in front of her. Her task is to choose 1 more to add to her 4 cards so that the sum of all 5 cards is 0
    7·1 answer
  • Kyung bought 3 CDs that cost x dollars each, 2 DVDs that cost $10 each; and a book that cost $15. Write an expression in simples
    5·1 answer
  • Find the distance between the points
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!