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
11Alexandr11 [23.1K]
2 years ago
9

There are 32 more pupils in the Robotics Club than in the Art Club. The number of pupils in the Robotics Club is 18 less than 3

times the number of pupils in the Art Club. How many pupils are there in the Robotics Club?
Mathematics
1 answer:
ch4aika [34]2 years ago
8 0
78 pupils,
32r =18
R=3a-18
R= 3(32)-18
R=96-18
You might be interested in
Find the area of the shaded region. Round your answer to the nearest hundredth.
valina [46]

Answer:

  • FIRSTLY GET THE AREA OF THE WHOLE CIRCLE BY USING FORMULA
  • pi \times r ^2
  • THEN AFTER THAT DIVIDE THE AREA BY 2
  • AFTER THAT UR ANSWER WILL COME

<em>PLEASE</em><em> </em><em>MARK ME AS BRAINLIEST</em><em> </em>

3 0
2 years ago
Read 2 more answers
A histogram is better for _____________ data and a frequency polygon is better for ________data.
Ne4ueva [31]

A histogram is better for "discrete" data and a frequency polygon is better for "continuous" data.

<h3>What is histogram?</h3>

A histogram is a data representation that looks like a bar graph and buckets a wide range of categories into columns all along horizontal x-axis.

  • The numeric count or percentage of happenings in the data for every column is represented by the vertical y-axis.
  • Columns can be employed to visualize data distribution patterns.
  • Technical analysts use the MACD histogram in trading to making data in momentum.
  • The MACD histogram columns could provide buy and sell signals earlier than the MACD and signal lines.
<h3>What is frequency polygon?</h3>

Frequency polygons are a graphs depiction of the distribution that aids in data comprehension by utilizing a specific shape.

  • Frequency polygons are comparable to histograms but are more beneficial when comparing two or more different data sets.
  • The graph primarily displays cumulative frequency distribution data as a line graph.
  • Frequency Polygons are a type of graph that deciphers information or data and are broadly used in statistics.
  • This graphic form of data representation aids in the depiction of the data's shape and trend in a systematic and organized manner.

To know more about the histogram, here

brainly.com/question/2962546

#SPJ4

5 0
1 year ago
I need to do these by 11:59 but I dont know any of it​
Crazy boy [7]

Answer:

cant see image ;( sadddddddd

Step-by-step explanation:

6 0
3 years ago
What is the slant height ?
LekaFEV [45]

Answer:

32 or 34 I multiply 18 by 4 to get it

6 0
2 years ago
Restless Leg Syndrome and Fibromyalgia
mixas84 [53]

Answer:

The probability that a person with restless leg syndrome has fibromyalgia is 0.1833.

Step-by-step explanation:

Denote the events as follows:

<em>F</em> = a person with fibromyalgia

<em>R</em> = a person having restless leg syndrome

The information provided is as follows:

P (R | F) = 0.33

P (R | F') = 0.03

P (F) = 0.02

Consider the tree diagram attached below.

Compute the probability that a person with restless leg syndrome has fibromyalgia as follows:

P(F|R)=\frac{P(R|F)P(F)}{P(R|F)P(F)+P(R|F')P(F')}\\\\=\frac{(0.33\times 0.02)}{(0.33\times 0.02)+(0.03\times 0.98)}\\\\=0.183333\\\\\approx 0.1833

Thus, the probability that a person with restless leg syndrome has fibromyalgia is 0.1833.

6 0
2 years ago
Other questions:
  • What the answer question now
    10·1 answer
  • Which is a solution to (x - 3)(x + 9) = -27?<br> x=<br> 39<br> X=-3<br> x=0<br> x = 6
    6·1 answer
  • Describe a situación that could be modeled whit the ratio 4:1.
    12·1 answer
  • Identify the point corresponding to Q.<br><br> A (-3,-2)<br> B (1,-1)<br> C (-3,2)<br> D (-2,-1)
    7·1 answer
  • Please help me on this question please
    10·1 answer
  • How much money, invested at an interest rate of r % per year compounded continuously, will amount to A dollars after t years? (R
    13·1 answer
  • Can yall help me with this:)
    15·1 answer
  • According to the Bureau of the Census, the population of the United States in 1990 was approximately 249 million and in 2000, 28
    14·1 answer
  • The cost of pens varies directly as the number of dozens purchased. If 4 dozen cost $10.60, then how much will 7 dozen pens cost
    9·2 answers
  • A line passes through the points (-8, 1) and (-1, 6). A second line passes through the points (-3,0) and (-8,-5). What is the po
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!