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
MA_775_DIABLO [31]
3 years ago
6

In how many ways can 7 students be seated at 7 desks?

Mathematics
2 answers:
SCORPION-xisa [38]3 years ago
7 0
If I'm not wrong I believe it would be 343 different ways.
Amanda [17]3 years ago
6 0
Lots of ways it can go on forever


Just be sarcastic ^_^
You might be interested in
In a randomly selected sample of 1169 men ages 35–44, the mean total cholesterol level was 210 milligrams per deciliter with a s
Aneli [31]

Answer:

The highest total cholesterol level a man in this 35–44 age group can have and be in the lowest 10% is 160.59 milligrams per deciliter.

Step-by-step explanation:

Problems of normally distributed samples are solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the zscore of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this problem, we have that:

\mu = 210, \sigma = 38.6

Find the highest total cholesterol level a man in this 35–44 age group can have and be in the lowest 10%.

This is the 10th percentile, which is X when Z has a pvalue of 0.1. So X when Z = -1.28.

Z = \frac{X - \mu}{\sigma}

-1.28 = \frac{X - 210}{38.6}

X - 210 = -1.28*38.6

X = 160.59

The highest total cholesterol level a man in this 35–44 age group can have and be in the lowest 10% is 160.59 milligrams per deciliter.

5 0
3 years ago
Describe the transformations for the given expressions
Vlad1618 [11]

Answer:

wow thats a lot let me write this down

7 0
3 years ago
Write an equation of the line that passes through the origin and
Vanyuwa [196]

Answer:

y = 3x

Step-by-step explanation:

Parallel lines have the same slope, so the slope of this new line will be the same as the given one.

For a line to pass through the origin it needs to have a y intercept of 0, because the origin is the point (0,0).

6 0
3 years ago
Read 2 more answers
Rosy waxes 2/3 of her car with 1/4 bottle of car wax. At this rate what fraction of the bottle of car wax will Rosy use to wax h
Dmitry_Shevchenko [17]
⅜ of the bottle. Hope this helps!
4 0
3 years ago
Read 2 more answers
How many terms of the arithmetic progression 2,5,8..Must be taken to get a sum of 392?​
AveGali [126]

Answer:

Number of term = 48

Step-by-step explanation:

GIven:

Arithmetic progression

2,5,8..

Total sum of Arithmetic progression is 392

Find:

Number of term

Computation:

First term a = 2

Difference d = 5 - 2 = 3

Sn = [n/2][2a + (n-1)d]

392 = [n/2][2(2) + (n-1)3]

392 = [n/2][4 + 3n - 3]

784 = [n][1 + 3n]

784 = n + 3n²

3n² + n - 784

n = 48 , n = -49

Number of term = 48

6 0
3 years ago
Other questions:
  • Can a Equilateral rectangle be a square
    8·2 answers
  • Which expression represents the greatest common factor (GCF) of 70 and 112? A. 2 x 2 x 2 x 7 B. 2 x 2 x 2 x 5 C. 2 x 7 D. 2 x 2
    15·1 answer
  • Sidney flew in an airplane five times during her vacation.The flights averaged 2 hours 28 minutes long.The lengths of her first
    9·1 answer
  • Which inequality is represented by the graph?
    6·1 answer
  • 3 more than 7 times a number x is 47​
    14·1 answer
  • NEEED HELPPPPPPPPPPPPPP ASAP<br> WILL GIVE BRAINLIST!!
    11·2 answers
  • Write an expression to describe a rule for the sequence then find the one hundredth term in the sequence
    15·1 answer
  • Find the nth term of this number sequence<br> 1, 10, 19, 28, ...<br> Pls help
    7·2 answers
  • What's the volume of the cone?
    10·1 answer
  • Among Us anyone?? and if you just answer bc u want points I'm gonna report u answer and all your other answer u have answered..h
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!