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
Molodets [167]
3 years ago
7

Write a two-step inequality that could be represented by the number line.​

Mathematics
1 answer:
Naya [18.7K]3 years ago
5 0

Answer:

0

Step-by-step explanation:

You might be interested in
5 pts! (Yall I really need help) How much does a video game cost per in:
MrRissso [65]

Answer:

there are millions of video games, ranging from all different prices, so it all depends on what game.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Can someone tell yo yo sis how do I
Evgesh-ka [11]
You know 0.4/0.25=x/15 so then do 0.4/0.25=1.6 then take 1.6 times 15 = 24
7 0
3 years ago
HELP ME PLS ITS BEEN 20 MINUTES
exis [7]
The answer is 0.333, or 1/3
5 0
3 years ago
Read 2 more answers
Help asap
LenKa [72]
Hello! The answer is 13.5 seconds! I hope this helps :3
5 0
3 years ago
A graduate school entrance exam has scores that are normally distributed with a mean of 560 and a standard deviation of 90. What
9966 [12]

26.8% of examinees will score between 600 and 700.

This question is based on z score concept.

A Z-score is a numerical measurement that describes a value's relationship to the mean of a group of values. Z-score is measured in terms of standard deviations from the mean. If a Z-score is 0, it indicates that the data point's score is identical to the mean score.

z={x-\mu  \over \sigma }

where:

μ is the mean

σ is the standard deviation of the population

Given:

μ = 560

σ = 90

For

600≤ X≤700

for x = 700

Z score =x - μ/σ

=(700 - 560)/90

      = 1.55556

P-value from Z-Table:

P(560<x<700) = P(x<700) - 0.5 = 0.44009

for x = 600

Z score =x - μ/σ

=(600 - 560)/90

      = 0.44444

P-value from Z-Table:

P(560<x<600) = P(x<600) - 0.5 = 0.17164

∴ P(600<x<700) = P(560<x<700) - P(560<x<600)

                           = 0.44009 - 0.17164

                          =0.26845

∴26.8% percentage of examinees will score between 600 and 700.

Learn more about Z score here :

brainly.com/question/15016913

#SPJ4

4 0
2 years ago
Other questions:
  • HURRYYY!!! pleaseeeeeeeee
    15·2 answers
  • Mr.Paul pays the parking bill before tax at a cost of $33.20. The parking tax rate is 2%. Mr. Paul decides to leave a 5% tip for
    11·1 answer
  • 17. Laura owns a $87,000 wood frame home. The homeowners insurance rate for his area is 0.518%.
    10·1 answer
  • A produce manager needs to order 76 bundles of asparagus for a busy holiday weekend. The supplier received the order, and each o
    7·2 answers
  • The amount of​ carbon-14 present in animal bones t years after the​ animal's death is given by ​P(t)= -0.00012097t. How old is a
    12·1 answer
  • A garden needs 100 feet of fencing . The width needs to be 20 feet what is the length of the garden
    15·1 answer
  • PLEASE HELP ME FAST!! THANK YOU!!
    5·1 answer
  • Can somebody help with this I will mark you brainly. please show your work
    5·2 answers
  • What is the area of a circle with the radius of 7
    9·1 answer
  • Determine the sine, cosine, and tangent to the angle<br><br> A sun 0=12/15
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!