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
Svetradugi [14.3K]
3 years ago
9

The graphs below are based on government data on unemployment for 2017.

Mathematics
1 answer:
lord [1]3 years ago
3 0

You already got the first two questions right: the group with the highest number of people unemployed / unemployment rate is the one with the highest bar in the respective histogram.

The two graph are related in this sense: take the first age group as reference. We know that 700 people from 16 to 19 are unemployed, and that those people represent 14% of the population, then we know that the 14% of the population between 16 and 19 is 700.

We can deduce that, if x is the number of people between 16 and 19, we have

\dfrac{14}{100}x=700 \iff \dfrac{7}{50}x=700 \iff \dfrac{x}{50}=100 \iff x=5000

So, by the relation between the two graphs, we can deduce the total population for each age group.

You might be interested in
Mrs. Forrester collects antique quilts. She already
Romashka [77]

Answer:

x=7

Step-by-step explanation:

x+15=2x+8

x-x+15=2x-x+8

15=x+8

x=7

4 0
3 years ago
Which is smallest? 0.0034, 0.00001, 0.2345, 0.4896, 0.10001
san4es73 [151]

Answer:

0.00001

Step-by-step explanation:

7 0
3 years ago
Which expressions are equivalent?
trapecia [35]

Only 3(a−b) and 3a−3b are equivalent

Further explanation:

We have to evaluate each expression to evaluate if the expressions are equivalent or not.

So,

<u>For 3(a−b)</u>

3(a-b)\\Distributing\ 3\ in\ bracket\\3.a-3.b\\=3a-3b

As we can see that 3(a-b) results in 3a-3b so these are equivalent

<u>For 2a(2+b)</u>

2a(2+b)\\Distributing\ 2a\\2a.2+2a.b\\=4a+2ab

As we can see that 2a(2+b) doesn't result in 4ab so these are not equivalent

Hence,

Only 3(a−b) and 3a−3b are equivalent

Keywords: Equivalent expression, Polynomials

Learn more about polynomials at:

  • brainly.com/question/4824362
  • brainly.com/question/4847829

#LearnwithBrainly

3 0
3 years ago
Who used less sugar 5/10 or 5/6
abruzzese [7]
It would be 5/6 because the denominator Is smaller than 10

can I be brainliest
7 0
3 years ago
Read 2 more answers
Hal is asked to write an exponential function to represent the value of a $10,000 investment decreasing at 2% annually. What
jek_recluse [69]

Answer:

0.98

Step-by-step explanation:

The investment starts at $10,000.

$10,000 is 100% of the investment.

In the first year, it loses 2% of its value. That means that after 1 year, the value of 100% of $10,000 is decreased by 2% of $10,000.

100% - 2% = 98%

After the first year, the investment is worth 98% of the original value.

98% as a decimal is 0.98

Answer: 0.98

4 0
3 years ago
Read 2 more answers
Other questions:
  • Background information: This is an excerpt from an investigative report commissioned by the United Nations.
    9·2 answers
  • A regular hexagon is shown.
    13·2 answers
  • it takes Maya 30 minutes to solve 5 logic puzzles, and it takes Amy 28 minutes to solve 4 logic puzzles. use models to show the
    10·1 answer
  • T = 2π √l/g Re-arrange to make g the subject.
    11·1 answer
  • I need help also an explanation would be appriciated
    13·2 answers
  • Which of the following best describes the graph of the polynomial function<br> below?
    11·2 answers
  • What is the equation of the line that contains (4,-1) and is perpendicular to y=5x+4
    13·1 answer
  • Can someone help me plz
    5·1 answer
  • Can someone figure out how to do this I don't know how.
    8·1 answer
  • 0.54723 divided by 2<br> Pls show steps
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!