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
Liula [17]
3 years ago
15

In a class of 40 students, 5 like neither Nokia nor

Mathematics
1 answer:
Vikki [24]3 years ago
8 0

Answer:

No student liked only Nokia

Step-by-step explanation:

The information can be illustrated as shown on the Venn diagram.

The number of students who liked only Nokia is x.

The sum of all regions in the Venn diagram should be 40.

We add all to get:

5 + 5 + 30 + x = 40

40 + x = 40

x = 40 - 40

x = 0

Therefore no one liked only Nokia

You might be interested in
In math class, 4 students complete individual surveys to determine the percentage of high school teachers that have a second job
Fudgin [204]
If your surveys are the following:
A. A survey of 110 teachers showed that 28 of them have a second job. 
<span>B. A survey of 90 teachers showed that 27 of them have a second job. </span>
<span>C. A survey of 70 teachers showed that 21 of them have a second job. </span>
<span>D. A survey of 80 teachers showed that 32 of them have a second job. 
</span>
Then the answer is B and C
3 0
3 years ago
Read 2 more answers
Coefficient x^2 in the expansion of (2+x)^5
Monica [59]
Alright, expand the given equation:
(2+x) (2+x) (2+x) (2+x) (2+x)
Use FOIL method and distribution to solve
At the final answer, find the x^2 and the number that multiplies to it is the coefficient
I can't do the actually expansion for you, it would take a decently long time. You should be able to, its a good practice. Good luck!
7 0
3 years ago
What is the range of possible sizes for side x?
oksian1 [2.3K]

Answer: 1.48

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the volume of the pyramid? <br> DO NOT ROUND UR NUMBER!!!
Readme [11.4K]
Okay this is simple once you get use to it. What you first need to do is figure out the formula. I don’t have a calculator on me so I will just tell you the formula so you can get the answer
: 1/3 times 8 times 6 times 10
3 0
3 years ago
Read 2 more answers
Why do justices use precedents in majority opinions and dissents?
Mandarinka [93]
Justices use precedents in majority opinions and dissents in order to show that other cases with similar circumstances came to a similar decision.
5 0
3 years ago
Other questions:
  • Solve for y: 8-y=x <br> Show answer
    6·2 answers
  • Find x &amp; y so that quadrilateral is a parallelogram. (Look at image)
    11·1 answer
  • NO WRONY ANSWERS PLEASE
    8·1 answer
  • HELP ASAP PLS Which table represents the same equation as <br> y= -1/2x+5
    15·1 answer
  • Is this right or no?
    15·1 answer
  • What is one and a half pounds expressed as a decimal
    15·1 answer
  • What is the meaning of the f-value when h=139?
    10·2 answers
  • HELP ASAP PLSPLSPLSPLSPLSPLSPLSPLSPLSPLSPLSPLSPLSPLSPLS
    5·1 answer
  • Helpppppp!!!<br> (Show work)
    15·1 answer
  • Find an expression which represents the sum of (3x+2)(3x+2) and (6x-10)(6x−10) in simplest terms.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!