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
murzikaleks [220]
3 years ago
15

Can someone please help this is due today

Mathematics
2 answers:
marissa [1.9K]3 years ago
8 0

First, you have to arrange them in proper numerical order (least to greatest).

84, 88,90,92,96

Next, find the mean by adding them all up and dividing them by 5.

84 + 88 + 90 + 92 + 96 = 450

450 divide by 5 equals 90.

Now, that we have our mean, we have to subtract it from each of the numbers in the data set. Remember this is absolute so there is no negatives.

84 - 90 = 6

88 - 90 = 2

90 - 90 = 0

92 - 90 =2

96 - 90 = 6

Next, line them up again.

2,2,6,6

Find the mean of them:

2 + 2 + 6 + 6 = 16

16 divided by 4 is 4.

Therefore, our answer would be the MAD is 4.0

worty [1.4K]3 years ago
6 0

Answer:

3.2

Step-by-step explanation:

You might be interested in
How do you solve 2/3n-2/3=n/6+4/3
amm1812

Answer:

n=4

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
8x-y+3x what is the answer for that
Lynna [10]

Answer:

11x-y

Step-by-step explanation:

You add 8x+3x and get 11x then you put the equation together

11x-y

HOPE THIS HELPS!!!

6 0
3 years ago
Math help questions <br>​
Evgen [1.6K]

After 1 year, the initial investment increases by 7%, i.e. multiplied by 1.07. So after 1 year the investment has a value of $800 × 1.07 = $856.

After another year, that amount increases again by 7% to $856 × 1.07 = $915.92.

And so on. After t years, the investment would have a value of \$800 \times 1.07^t.

We want the find the number of years n such that

\$856 \times 1.07^n = \$1400

Solve for n :

856 \times 1.07 ^n = 1400

1.07^n = \dfrac74

\log_{1.07}\left(1.07^n\right) = \log_{1.07}\left(\dfrac74\right)

n \log_{1.07}(1.07) = \log_{1.07} \left(\dfrac74\right)

n = \log_{1.07} \left(\dfrac74\right) = \dfrac{\ln\left(\frac74\right)}{\ln(1.04)} \approx \boxed{8.3}

4 0
2 years ago
Read 2 more answers
To repair a leak a plumber needs a pipe that is within 3/4 of an inch of 32 inches. He
Mrrafil [7]

Express all possible lengths for this scrap as a compound inequality will be L ≤ 24.

<h3>What is inequality?</h3>

Inequality is defined as an equation that does not contain an equal sign. Inequality is a term that describes a statement's relative size and can be used to compare these two claims.

To repair a leak a plumber needs a pipe that is within 3/4 of an inch of 32 inches.

⇒ 3/4 x 32

⇒ 24

He already has a 48-inch pipe.

Let the variable L represents the length of the extra (scrap) that is removed from the 48-inch pipe will be

Then express all possible lengths for this scrap as a compound inequality will be

L + 24 ≤ 48

       L ≤ 48 - 24

       L ≤ 24

More about the inequality link is given below.

brainly.com/question/19491153

#SPJ1

3 0
2 years ago
Disney World in Orlando Florida is the most popular theme park in the world. More than 39 million people visit every year. It’s
sesenic [268]

Answer:

one billion eight hundred ninety million three hundred eighty thousand eight hundred

Step-by-step explanation:

43.12*43.84

8 0
3 years ago
Other questions:
  • Help me writing and solving the inequality for each problem.
    11·1 answer
  • An arithmetic sequence has a first term of 3 and a fifth term of 31 what is it’s second term
    9·2 answers
  • Identify the center and radius of a circle with aquation (x+9)^2+(y+6)^2=9
    5·1 answer
  • Choose the correct description of the graph of the compound inequality : x - 1 &lt; 12 or 2x &gt; 30.
    14·1 answer
  • Anna earns 50 points every time she shops at a grocery store. She needs a total of 3,470 points to receive a free prize. So far
    6·2 answers
  • Help ASAP I need help
    14·1 answer
  • Can someone help ne with this question please
    7·1 answer
  • WILL MARK AS BRAINLIEST Write a complete Spanish sentence to indicate what the following people
    13·1 answer
  • I Will Give Brainliest, Need Help ASAP
    11·1 answer
  • A sector with a radius of 12 cm has an area of 607 cm. As = 607 cm r = = 12 cm What is the central angle measure of the sector i
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!