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
Scorpion4ik [409]
4 years ago
11

PLEASE HELP!! Show simple working out

Mathematics
1 answer:
motikmotik4 years ago
6 0
In order to estimate the mean, you need to choose a value to represent the number in each category of accidents. It is often convenient to use the middle value of the range.
.. (4*6 +10*10 +15*6 +20*9)/(6 +10 +6 +9) = 394/31 ≈ 12.7
You might be interested in
Any help would be great
zhannawk [14.2K]

Answer:

V = 137.2

Step-by-step explanation:

We are given the volume equation. Simply plug in your <em>r</em> into the equation and calculate and you should get 137.189 as your answer.

7 0
3 years ago
Two sides of a triangle have the same length. The third side measures 7m less than twice the common length. The perimeter of the
Gwar [14]

Answer:

Step-by-step explanation:

I am pretty sure your answer is 3

6 0
4 years ago
Read 2 more answers
Help me please!!!<br> Thanks
Rainbow [258]

Answer: The square root of 69 is 8.3, which means it lies between the integers 8 & 9.

Step-by-step explanation: hope this helps

7 0
1 year ago
In 1992, Jason bought a gallon of gas for $1.17. Yesterday, he bought a gallon of gas for $2.21. What is the percentage increase
iogann1982 [59]
The percentage increase is 78.68% for your correct answer
5 0
3 years ago
Jim and Jackie are married with three children at home and a mortgage. Jim’s net pay per year is $67,000 and Jackie does not hav
rodikova [14]

The correct option is that they should work on their plan for managing income.

<h3>How to illustrate the information?</h3>

Given that Jim and Jackie are married with three children and have a home at mortgage.

The net pay per year of Jim is $67,000 and Jackie do not earn at all. The mortgage expenses and monthly expenses are

$(2,800+2,700) = $5,500, not much as compared to the total income.

Also, Jim contributes 15% of his income , i.e., $10050 into the retirement fund and also they have savings of $5,000.

In addition, there is a $500,000 life insurance policy on Jim and a $100,000 policy on Jackie.

Therefore, looking at all of these, it can be concluded that the net income of Jim per year is not bad at all to manage the expenses, they just have to work on it little more to run the family smoothly.

Thus, the correct option is that they should work on their plan for managing income.

Learn more about income on:

brainly.com/question/25745683

#SPJ1

Complete question:

Jim and Jackie are married with three children at home and a mortgage. Jim’s net pay per year is $67,000 and Jackie does not have income. Their mortgage payment of $2,800 includes insurance on their home. They have additional monthly expenses of $2,700. Jim contributes 15% of his earnings to a retirement fund and they have $5,000 in savings. There is a $500,000 life insurance policy on Jim and a $100,000 policy on Jackie. As their financial advisor, what part of Jim and Jackie’s financial plan would you encourage them to work on? a. They should work on their plan for managing income. b. They should work on their plan for managing their liquidity. c. They should work on their plan for protecting their assets. d. They should work on their plan for protecting their income.

3 0
2 years ago
Other questions:
  • Tem 205193 Which is the value of 3b<br>2 – b when b = 5?​
    7·1 answer
  • Help quick plssssssss
    11·1 answer
  • You and your friends are picking up videos at a video store. You have selected 7 videos but will only have time to watch 3. How
    14·1 answer
  • What is the solution to the equation below? log_6 4x^2 -log_6 x=2
    14·1 answer
  • Find tan a and sin b if a=10 and b=7...... please help this is for trigonometry
    12·1 answer
  • If you earned up to $113,700 in 2013 from an employer, your social security tax rate was 6.2% of your income. If
    14·1 answer
  • Question 22 on this pictured math sheet please. Have a great day!
    11·1 answer
  • Solve for x each is a parallelogram
    7·1 answer
  • Q2. 81 = 3k <br><br> PLEASE HELP !!
    13·1 answer
  • A state license plate consists of three letters followed by three digits. If repetition is allowed, how many different license p
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!