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
KiRa [710]
3 years ago
10

There are 196 countries in the world. How many students must be enrolled in a university to guarantee that there are at least 20

0 who come from the same country?
Mathematics
1 answer:
cestrela7 [59]3 years ago
3 0

Answer:

At least 39200 students.

Step-by-step explanation:

Given that there are 196 countries in the world, and each country would have at least 200 students in a university.

For each country to have at least 200 students in the university, then;

Number of students enrolled in the university = number of required students x number of countries

                                      = 200 x 196

                                      = 39200

At least, 39200 students must be enrolled in the university. Provided that the admission procedures are conditioned for the purpose.

You might be interested in
Find the precent of each number.
ELEN [110]

Answer:

A.)377.6

B.)7.084

C.)1107.6

D.)680.8

Step-by-step explanation:

6 0
3 years ago
What are the values of x and y if this equation is true?<br><br> 22(x + yi) + (28 + 4i) 72 – 62i
ASHA 777 [7]

Answer:

x = 2

y = -3

Step-by-step explanation:

The given equation is,

22(x + yi) + (28 + 4i) = 72 - 62i

By solving this equation further,

22x + 22yi + 28 + 4i = 72 - 62i

(22x + 28) + (22y + 4)i = 72 - 62i

Now both the sides of the equation is in the form of complex number,

By comparing real and imaginary parts given on both the sides,

22x + 28 = 72

22x = 72 - 28

22x = 44

x = 2

22y + 4 = -62

22y = -62 - 4

22y = -66

y = -3

Therefore, x = 2 and y = -3 are the values for which the given equation is true.

8 0
3 years ago
I don't know how to do these
mixas84 [53]

Answer:

1. Below 2. B. d = 8h

Step-by-step explanation:

The graph is a bit confusing. But basically, substitute x for the numbers they give you.

5x

5 · 1 = 5 = y

5 · 2 = 10 = y

5 · 3 = 15 = y

5 · 4 = 20 = y

7x

7 · 1 = 7 = y

7 · 2 = 14 = y

7 · 3 = 21 = y

7 · 4 = 28 = y

4 0
3 years ago
Read 2 more answers
A drinking straw has a circumference of 30 mm and a height of 210 mm.
dexar [7]
I think the straw can hold about 15000 mm^3.
3 0
3 years ago
Math the number to the value of its 5
Ugo [173]
700,353 = 50
133,533 = 500
596,967 = 500,000
632,295 = 5

5 0
3 years ago
Other questions:
  • Y=5.3x+23 what is the y-intercept of the line of best fir
    5·1 answer
  • What is f(x) = 7x2 + 42x written in vertex form?
    15·2 answers
  • HELp pleaseeeeeeeee<br><br><br> .<br> .<br><br> .<br> .
    11·1 answer
  • What is the improper fraction of 17/2
    9·2 answers
  • 37 POINTS PLEASE HELPPPPP!!!!!!
    12·1 answer
  • brainliest goes to whoever answers the question correctly also if you want more points answer my other questions
    14·1 answer
  • 100 points , I need to know the answers to this
    9·1 answer
  • What is the range of this set of heights in centimeters?
    13·1 answer
  • Help please thank you
    6·1 answer
  • Select the correct answer from each drop-down menu.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!