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
MrMuchimi
2 years ago
5

A restaurant manager recorded the drinks ordered by 150 customers. Each customer ordered one drink. The results are shown in the

circle graph below.
How many customers ordered juice, tea or water?

Mathematics
2 answers:
PSYCHO15rus [73]2 years ago
4 0

Answer:

123 customers

Step-by-step explanation:

12%tea+30%juice+(100-12-30-18=40) 40% water=

82%

82% of 150

150*0.82

123

Allisa [31]2 years ago
3 0

Answer:

82% of people ordered juice, tea, and water

Step-by-step explanation:

You might be interested in
In a population, 11% of people are left handed. In a simple random sample of 160 people selected from this population, the propo
castortr0y [4]

Answer:

The claimed proportion (population) is

p=0.11

The sample proportion (p-hat) is

\hat{p}=0.10

Step-by-step explanation:

In the population, we have the parameter p that is 11%.

p=0.11

Then, a sample of n=160 is taken and the proportion of the sample is 0.10.

\hat{p}=0.10

The sample proportion p-hat can differ from the population's proportion. There is a sampling distribution that gives the possible values of the sample proportion taken out of this population and its associated probabilities.

7 0
3 years ago
Three workers have to do a certain job. The first worker can finish the job in 8 hours. The second worker can finish the job in
mestny [16]

Working together three workers would take 1 hour 36 minutes to finish the job

<em><u>Solution:</u></em>

Given that first worker can finish the job in 8 hours

So in one hour, first worker can do \frac{1}{8} th of the work

The second worker can finish the job in 4 hours

So in one hour, second worker can do \frac{1}{4} th of the work

The third worker can also finish the job in 4 hours

So in one hour, third worker can do \frac{1}{4} th of the work

<em><u>The three workers working together in 1 hour can do:</u></em>

\frac{1}{8} + \frac{1}{4} + \frac{1}{4} = \frac{1 + 2 + 2}{8} = \frac{5}{8}

The three worker can thus do \frac{5}{8} th of the work in one hour

Hence the three of them together can finish the work in \frac{8}{5} hours

\frac{8}{5} = 1\frac{3}{5} hours

Thus working together three workers would take 1 hour 36 minutes to finish the job

8 0
3 years ago
A school has a hurdle track that is of one fifth of a mile long. They are considering extending the track to be one fourth of a
alina1380 [7]

Answer:


Step-by-step explanation:

24


7 0
3 years ago
Pls help !!!!!!!!!!!!!!!!!!!lllllllllllllllllllllllll!!!!!!!!!!!!!!!!!!!!!!!
adoni [48]
Can you take the picture closer?
3 0
2 years ago
Paul got 15 out of 20 questions correct on his test. What percent of the questions did Paul get correct?
Dahasolnce [82]
75%

15/20 = 75/100 (you just have to multiply both top and bottom by five)
4 0
3 years ago
Read 2 more answers
Other questions:
  • if I went to store with 90.00 and spent 36.81 and got 20% off what would I have left need answer fast thanks
    14·1 answer
  • 12) -7x+y=-19<br> -2x+3y=-19
    11·1 answer
  • 7y + 4x + 4 - 2x + 8 what is the constant
    15·1 answer
  • A teacher randomly selects one student from a group of students where 12 are wearing a black shirt, 8 are wearing a red shirt, a
    5·2 answers
  • Simplify the following: <br> log(25x^3) + 3log(1/x)
    10·1 answer
  • Over time, the value of the property at 397 West Lake Street increased by 275%. If the initial value of the property was P, whic
    15·1 answer
  • What are the Y’s coordinates?
    8·1 answer
  • Lin is shopping for a couch with her dad and hears him ask the salesperson, “How much is your commission?” The salesperson says
    14·1 answer
  • Solve this system of equations<br><br> 5x + 4y = 6<br> 10x -2y = 7
    10·1 answer
  • 2w+w^3-1/2w^2 for w=2
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!