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
jek_recluse [69]
4 years ago
12

The Population of a town was

Mathematics
1 answer:
aliina [53]4 years ago
7 0

Answer:

33.3%

Step-by-step explanation:

Step one:

given data

Initial population (1980)= 12000

Final population(1990)= 16000

change in population= 16000-12000= 4000

Step two:

% increase= change in population/initail population *100

%increase= 4000/12000*100

%increase= 0.333*100

% increase= 33.3%

You might be interested in
The area of the base of the oblique pentagonal pyramid is 50 cm2 and the distance from the apex to the center of the pentagon is
kirza4 [7]

Answer:

\text{Height is }6\sqrt2cm

\text{The volume is }100\sqrt2cm^3    

Step-by-step explanation:

Given the area of the base of the oblique pentagonal pyramid is 50 cm^2 and the distance from the apex to the center of the pentagon is 6 cm. The measure of ∠ACB is 45°.

we know that

ABC is a right triangle

∠ACB=45°

AC=hypotenuse------> 6 cm

\sin 45^{\circ}=\frac{AB}{AC}

AB=AC\times \sin 45

AB=\frac{6}{\sqrt2}

AB=3\sqrt2

\text{Height is }6\sqrt2cm

Now, volume of pyramid

\text{Volume of the pyramid=}\frac{1}{3}\times \text{Area of the base}\times height

Area of the base=50 cm²

Height=6\sqrt2 cm

so, \text{volume of the pyramid=}\frac{1}{3}\times 50\times 6\sqrt2=100\sqrt2cm^3

\text{the volume is }100\sqrt2cm^3

7 0
3 years ago
Read 2 more answers
WILL MARK BRIANLIEST
vovangra [49]
Hello.

1. The outcome would be 1/7 beacuse there are 7 days in a week and there is only one day.

2. <span>0.14285714 and 1/7 

3. The answer is neither likley or unlikley.
Its not impossble becasue there is a good chance that could happen. 
It wouldnt be likley beacase a 1 to 7 ratio is pretty small when there is 6 more oprtions.
And not unlikley or likley becasue there is a good chance it could happen so the answer would be unlikley.

Have a good day.</span>
6 0
3 years ago
How to solve burger barn has 46 2/3 pounds of ground beef. how many 1/3 pound burgers can be made using all the ground beef?
8_murik_8 [283]
(46 2/3) / (1/3) =
(140/3) / (1/3) = 
140/3 * 3/1 =
420/3 =
140 <=== 140 can be made
4 0
3 years ago
What is an equation of the line that passes through the points (0, 8) and (-8, -4)?
luda_lava [24]

Answer:

y = 1.2x + 2

Step-by-step explanation:

slope = (8 - 2)/(5 - 0) = 6/5y-intercept = (0, 2)y = (6/5)x + 2y = 1.2x + 2

3 0
3 years ago
Read 2 more answers
The equation of line AB is (y-3) = 5 (x - 4). What is the slope of a line perpendicular to line AB?
Nastasia [14]
Y - 3 = 5(x - 4)
y - 3 = 5x - 20
y = 5x - 20 + 3 = 5x - 17
=> slope = 5

For perpendicular line, m2 = -1/m1 = -1/5
5 0
3 years ago
Read 2 more answers
Other questions:
  • On Monday, the temperature in Fairbanks, Alaska was -6°F. On Tuesday, the temperature
    8·1 answer
  • Factor this expression completely x^2-r^2
    5·1 answer
  • If y = 2x 3, find the value of y when x=-3
    7·1 answer
  • The area of a trapezoid is 342 cm. The sum of its bases is 36 cm. Each slanted side measures 20 cm.
    11·1 answer
  • 5/9 + (1/9 + 4/5)=×<br>​
    6·1 answer
  • Nicholas Has a very large soup pot shaped like a cylinder that has a height of 20 inches and a radius of 6 inches. How much soup
    9·1 answer
  • What letter on this number line represents -(3/2)?
    9·1 answer
  • (2.5a - 3) - 0.25 (a+8) simplified <br><br> :[ i'll give u all my points
    8·2 answers
  • 31. For the following exercises, given each set of information, find a linear equation satisfying the conditions, if possible.
    15·1 answer
  • Simply this questionnnnnnnnnnn<br>​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!