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
Lilit [14]
2 years ago
12

There are 25 students in class 2-11 and 20% wear glasses. How many wear glasses?

Mathematics
2 answers:
ryzh [129]2 years ago
4 0

Answer:

Five students wear glasses.

Step-by-step explanation:

20 percent of 25 is 5

Dmitrij [34]2 years ago
4 0

We are given that 25 students in the class and 20% wear glasses.

Take 20% of 25 to calculate how many students wear glasses.

25 \times 20 \%=25 \times 0.20

= 5

5 students in class 2-11 wear glasses. Let me know if you have any questions, thanks!

You might be interested in
Factor 2x^2 - 6x + 4 completely
katovenus [111]

Answer:

Step-by-step explanation:

Factor

2

out of

2

x

2

.

2

(

x

2

)

+

6

x

−

4

Factor

2

out of

6

x

.

2

(

x

2

)

+

2

(

3

x

)

−

4

Factor

2

out of

−

4

.

2

x

2

+

2

(

3

x

)

+

2

⋅

−

2

Factor

2

out of

2

x

2

+

2

(

3

x

)

.

2(

x

2

+

3

x

)

+

2

⋅

−

2

Factor

2

out of

2

(

x

2

+

3

x

)

+

2

⋅

−

2

.

2

(

x

2

+

3

x

−

2

)

6 0
3 years ago
Read 2 more answers
Witch is greater -4 or 8/2
OLga [1]

8/2 is the greater one.


6 0
3 years ago
Read 2 more answers
A fruit bowl contains apples, oranges, and bananas. The radius of one of the oranges is 1.3 inches. What is the approximate volu
shepuryov [24]

Answer:

Step-by-step explanation:

The volume of a sphere is as follows: (4/3) * (pi) * (radius cubed)

To solve this problem, we can substitute the given value for the radius and for pi.

Volume = (4/3) * (3.14) * (2.197)

Volume = 9.1981...

3 0
2 years ago
9(14-5)-42 evaluate expression
Ulleksa [173]

Good evening

Answer:

<h2>39</h2><h2 />

Step-by-step explanation:

9(14-5)-42 = 9×9 - 42

                = 81 - 42

                = 39

________________

:)

8 0
3 years ago
1.6/n = 1.2/20<br> What's the correct answer?
natita [175]

Answer:

n = 26 2/3

Step-by-step explanation:

Step 1: Cross-multiply.

  • (1.2) * (n) + 1.6*20
  • 1.2n =32

Step 2: Divide both sides by 1.2

  • 1.2n/1.2 = 32/1.2
  • n = 26\frac{2}{3}

Therefore, the answer is n = 26 2/3.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

3 0
2 years ago
Other questions:
  • What value of x is in the solution set of 2(4+2x)&gt;5x+5
    8·1 answer
  • Solve |2x - 5| = 4. {x | x = -4.5 or x = 4.5} {x | x = 0.5 or x = 4.5} {x | 0.5 &lt; x &lt; 4.5}
    10·1 answer
  • Footballs cost $22.00 each. The athletic director has $277.00 in his budget to spend on footballs there is a $13.00 shipping fee
    13·1 answer
  • Morgan is playing a board game that requires three standard dice to be thrown at one time. Each die has six sides, with one of t
    6·1 answer
  • You have 125 g of a certain seasoning and are told that it contains 14.0 g of salt. What is the percentage of salt by mass in th
    7·1 answer
  • What is the solution to the system of equations?<br> O (-8,-4)<br> O(-4,-8)<br> O (44)<br> 0 (4-4)
    15·2 answers
  • What is the value of the expression 8(-6.3)
    15·2 answers
  • Write the number five hundred two thousand, six hundred seventy-eight in standard form.
    6·1 answer
  • Plzzzzz help right answer gets a brainly!
    13·1 answer
  • A roller coaster is at the top of a 72 m hill and weighs 134 kg. The coaster (at this moment) has____________ energy. Calculate
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!