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
elena-14-01-66 [18.8K]
2 years ago
6

The population of a city increases by 5% every year. If it’s population today is 300,000 what will it’s population be in 2 years

?
Mathematics
1 answer:
disa [49]2 years ago
6 0

Answer:

Population after n years = Present Population =(1+

100

r

​

)

n

Population after 2 years =50000(1+

100

5

​

)

2

=50000(

100

105

​

)

2

=50000×

100

105

​

×

100

105

​

=5×105×105=55125

Step-by-step explanation:

You might be interested in
0° longitude passes through<br> otho<br> hh hiii ukjbhhhbb hd a f
Sergio039 [100]

Answer:

??????

Step-by-step explanation:

Hi there! I'm bunnyk2104 and I am a member of the Engagement Team here at Brainly! I want to congratulate you for posting your first question and thank you for joining our community! If you have any questions about Brainly or need assistance with anything on the site, please feel free to reach out to me! Welcome to our community and we are so glad that you are here! let me know if you need help thanks!

3 0
2 years ago
Find the value of z in parallelogram CDEF
amid [387]

Answer:

z = 13

Step-by-step explanation:

Opposite sides of a parallelogram are equal. Therefore:

3z = z + 26

Subtracf z from each side

3z - z = 26

2z = 26

z = 26/2

z = 13

4 0
2 years ago
Can you help me..Pls work it out
Usimov [2.4K]
The answer is the number -9 which is negative 9

You start off at -20 on the number line. Then move over to the right 16 places and you get to -4 on the number line. Then move to the left 5 spots and you'll land on -9

Or you can think of -20+16 as 20-16 = 4 and just make the result negative. So we would have -20+16-5 turn into -4-5. At this point, we add the numbers to get 4+5 = 9 and the result is negative because we're adding two negatives. So that's why the answer is -9<span />
3 0
3 years ago
Find an equation of the line that passes through the points (-3, 4) and (0, 7)
r-ruslan [8.4K]

(\stackrel{x_1}{-3}~,~\stackrel{y_1}{4})\qquad (\stackrel{x_2}{0}~,~\stackrel{y_2}{7}) ~\hfill \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{7}-\stackrel{y1}{4}}}{\underset{run} {\underset{x_2}{0}-\underset{x_1}{(-3)}}}\implies \cfrac{3}{0+3}\implies 1 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{4}=\stackrel{m}{1}(x-\stackrel{x_1}{(-3)}) \\\\\\ y-4=x+3\implies y=x+7

3 0
2 years ago
Read 2 more answers
Can somebody help me
9966 [12]

Plot the intercepts:

y=-1

x=?

to find the x intercept, you dont solve the equation as it is solved in the slope-intercept form. instead, you simply plug in 0 for y:

0=1/4x-4

0=1/4x-4+4

4=1/4x

4/1/4=1/4x

1/4=0.25

x=16

revise:

y=(0, -1)

x=(16,0)

graph the slope for y=-1/2x-1: start from say point (0,-1)

graph the slope for y=1/4x-4: start from say point (16,0) ; you can just ise the intercept (0,-4) since the graph is diluted small...anyways

the points intersect at (4, -3) so thats the solution to the equations

NOTE: when graphing slopes that are negative either the numerator or the denominator can be graphed negative. so I graphed the first equation with the numerator as the positive and the denominator as the negative : rise= 1 ; run: -2. once i got to the end of the provided graph i started from the -1 y-intercept again and graphed the equation using: rise=-1; run=2

*graphing messes me up, too*

6 0
3 years ago
Other questions:
  • Can someone help me please ​
    9·1 answer
  • How much time does it take for a bird flying at a speed of 45 kilometers per hours to travel a distance of 1,800 kilometers
    14·1 answer
  • Which transformations are needed to transform the graph of y = f(x) to g(x) = -f(x - 1) + 3
    15·1 answer
  • Write an equation of the line, in point slope form, that passes through the two given points.
    9·1 answer
  • Joshua's math textbooks weigh 43.21 ounces his social studies book weighs 38.99 ounces what is the difference in weight between
    10·2 answers
  • Find the width of a rectangle with a perimeter of 90 and a length of 15. Draw and label the rectangle first to set up your probl
    5·2 answers
  • Number of acute, obtuse and right angles inside each shape
    11·2 answers
  • Helen designs a rectangle with an area of 225 square units. her rectangle is the largest rectangle( that is the rectangle with l
    10·1 answer
  • What property of equality is 8=x?
    9·2 answers
  • Steven purchases a bowl. The diameter of the bowl is 14 cm. What is the circumference of the bowl? Use 3.14 for pi.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!