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
Nana76 [90]
3 years ago
9

How do we get this ?

Mathematics
2 answers:
madreJ [45]3 years ago
3 0

Answer:

vhbsdvidbvdvuib math

Step-by-step explanation:

zdztj

vlabodo [156]3 years ago
3 0

Umm i think you forgot to add the question.

You might be interested in
Please I need help <br> Will give brainlest answer !!!
Alecsey [184]

Answer:

41

Step-by-step explanation:

5 integers with an average of 44

⇒ sum of the integers = 5 x 44 = 220

The median is the middle number when the numbers are put in order of smallest to largest.  So the integers are:  x  x  50  x  x

The modal integer is the one that occurs most frequently, so if the mode is 52, then at least 2 of the integer are 52.  Since the median is 50, the integers are:  x x 50 52 52

Therefore, the remaining two integers are less than 50.

The range is the difference between the largest integer and the smallest integer.  As we know that the largest integer is 52 and the range is 27, then the smallest integer is 52 - 27 = 25

25 x 50 52 52

To find the last unknown integer :

⇒ sum of the integers = 25 + 50 + 52 + 52 + x = 220

⇒ x = 41

Therefore, the integers are:

25, 41, 50, 52, 52

5 0
2 years ago
Debora plans to sew 3 blankets for each of her nieces.
Sauron [17]

Answer:15

Step-by-step explanation: Debora has to take the numbers 3 and 5 and multiply. 3x5= 15

8 0
2 years ago
Read 2 more answers
Somebody help me with this question please
inysia [295]

j. \: there \: are \: no \: real \: factors.

4 0
3 years ago
The manufacturing of a ball bearing is normally distributed with a mean diameter of 22 millimeters and a standard deviation of .
Misha Larkins [42]

Answer:

0.1507 or 15.07%.

Step-by-step explanation:

We have been given that the manufacturing of a ball bearing is normally distributed with a mean diameter of 22 millimeters and a standard deviation of .016 millimeters. To be acceptable the diameter needs to be between 21.97 and 22.03 millimeters.

First of all, we will find z-scores for data points using z-score formula.

z=\frac{x-\mu}{\sigma}, where,

z = z-score,

x = Sample score,

\mu = Mean,

\sigma = Standard deviation.

z=\frac{21.97-22}{0.016}

z=\frac{-0.03}{0.016}

z=-0.1875

Let us find z-score of data point 22.03.

z=\frac{22.03-22}{0.016}

z=\frac{0.03}{0.016}

z=0.1875

Using probability formula P(a, we will get:

P(-0.1875

P(-0.1875  

P(-0.1875

Therefore, the probability that a randomly selected ball bearing will be acceptable is 0.1507 or 15.07%.

6 0
3 years ago
Owen had 18 guitars. He sold 5 guitars and kept the rest. What is the ratio of guitars he kept to guitars he sold?
Romashka [77]

Answer:

to get what he kept subtract 5 from 18, to get 13 so 13 was kept. the ratio will be kept:sold which is 13:5

3 0
3 years ago
Read 2 more answers
Other questions:
  • Joe is researching the cost of going to college. He sees the table shown.
    10·2 answers
  • A store buys a baseball cap for $5 and sells it for $20. what is the profit
    11·1 answer
  • Choose the inequality or equation that can be used to solve. A sleigh ride cost $35 per hour plus $40.The Wongs spent $345 for t
    6·2 answers
  • Which expression can be used to find 380% of 900
    5·1 answer
  • Number 17 what does written form mean?
    10·1 answer
  • PLEASE HELP!!!!!! ILL GIVE BRAINLIST
    5·1 answer
  • What are the values of a and b?
    13·1 answer
  • Please help me by solving the 4th question!!​
    7·1 answer
  • Flip a coin 4 times and calculate the experimental probability of the coin landing heads up. Flip a coin 4 more times to increas
    11·2 answers
  • Martha needs 1.25 cups of flour she has 0.75 cups how much flour does Martha need
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!