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
Reptile [31]
3 years ago
10

Picture attachment is below

Mathematics
1 answer:
Stolb23 [73]3 years ago
5 0

Answer:

D

Step-by-step explanation:

A rational number will either end or repeat forever like the first three, but the fourth one, pi, will go on forever and never repeat, making it irrational.

You might be interested in
Following are the prices of 12 tickets listed on the Ticket Racket ticket broker site for a Taylor Swift concert.
Ludmilka [50]

Let me use Python to find the answers

Program.

\tt import\:statistics \:as\:stats

\tt Prices=[75,120,120,145,150,150,150,175,175,200,225,275]

\tt print(stats.mean(Prices))

\tt print(stats.median(Prices))

\tt print(stats.mode(Prices))

Output:;

  • Mean=163.333
  • Median=150.0
  • Mode=150

Console attached

8 0
3 years ago
Read 2 more answers
M−2 over 4 =5 over 20
Ne4ueva [31]
m=3
Plug it in and it should work
3-2 =1 over 4 which is the same as 5 over 20 because both as a percentage equal 25% or 1/4 or 0.25 if you put it in a calculator as calculators provide decimal answers
5 0
2 years ago
What is the volume of the prism?​
cluponka [151]

Answer: 90 ft cubed

Step-by-step explanation:  Multiply the height, width, and depth. So, 3*5=15. 15*6=90.

3 0
3 years ago
The average time a subscriber spends reading the local newspaper is 49 minutes. Assume the standard deviation is 16 minutes and
Karolina [17]

Answer:

They spend at least 69.48 minutes reading the paper.

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 = 49, \sigma = 16

For the 10% who spend the most time reading the paper, how much time do they spend?

They spend at least X minutes, in which X is the value of X when Z has a pvalue of 0.90. So it is X when Z = 1.28.

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

1.28 = \frac{X - 49}{16}

X - 49 = 16*1.28

X = 69.48

They spend at least 69.48 minutes reading the paper.

6 0
3 years ago
2/3 divided by 1/3 reduced to lowest term
Margaret [11]
\bf \cfrac{2}{3}\div \cfrac{1}{3}\implies \cfrac{2}{3}\times  \cfrac{3}{1}\implies \cfrac{2\times 3}{3\times 1}

simplify away
6 0
3 years ago
Read 2 more answers
Other questions:
  • A rule of thumb refers to ____
    6·1 answer
  • When a number x is multiplied by 9, the result is 35 .<br><br> What is the value of x?
    14·1 answer
  • Form a normally distributed population, a simple random sample of size 30 is taken. the mean of the sample is 144 and the standa
    8·1 answer
  • A candy company claims that 25% of the candies in its bags are colored green. Steve buys 32 bags of 32 candies, randomly selects
    5·1 answer
  • You bicycle along a straight flat road with a safety light attached to one foot. Your bike moves at a speed of 10 km/hr and your
    11·1 answer
  • Someone please help me!
    9·1 answer
  • Select the correct answer.
    6·1 answer
  • Proportion multiple choice​
    8·2 answers
  • Solve the system by substitution.<br> -8x – 7y = -5<br> -x = y
    8·2 answers
  • PLEASE HELP!! WILL GIVE BRAINLIEST TO RIGHT ANSWER.​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!