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
BaLLatris [955]
3 years ago
5

A university has 27,900 students. In a random sample of 210 students, 14 speak 3 or more languages. Predict the number of studen

ts at the university who speak 3 or more languages.
SHOW YOUR WORK AND EXPLAIN PLS! :)
Mathematics
1 answer:
I am Lyosha [343]3 years ago
7 0
First set up a proportion.
14/210 = x/27900
then divide 27900 by 210 which equals about 133
then multiply 14 by 133 which is 1862
your answer is 1862
You might be interested in
The mass of at exit book is about 1.25kilograms how many pounds
WARRIOR [948]
The answer is 2.756 in pound's
7 0
3 years ago
If a boat uses 15 gallons of gas to travel 70 miles, how many miles can the boat travel on 60 gallons of gas?
astra-53 [7]

Answer:

280 miles

Step-by-step explanation:

First you multiply 15 x 4= 60 gallons. You then multiply 4 x 70=280 miles

Hope this helps!

7 0
3 years ago
M/9+2/3=7/3<br><br> Solve for m.
Aleks04 [339]
<span>M/9+2/3=7/3
</span><span>M/9 =7/3 - 2/3
M/9 = 5/3
M = 5/3 x 9
M = 15</span>
3 0
3 years ago
Find the values of a.b,andc in the table a= b= c=.
Svetach [21]

Answer:

a. is 1 and b is 2 and c is 3 I did it in algebra pay attention in class

4 0
3 years ago
1,3,1,9,1,27,1 identify a pattern in the given list of numbers
Bezzdna [24]
There is a one ever other number?
7 0
3 years ago
Read 2 more answers
Other questions:
  • On the coordinate plane, ΔABC ≅ ΔDEF by SSS. ΔABC translates 2 units to the left and 3 units down. Do the triangles remain congr
    8·2 answers
  • Find the value of -(-2x+1)=9-14x
    12·1 answer
  • PLEASE HELP ASAP.
    13·2 answers
  • Please help me with this
    13·1 answer
  • Use the equation below to find A, if b=6 and h=7.<br> A=bh<br> A =<br> Х<br> ?
    13·1 answer
  • Tom bought 2.1 pounds of each type of fruit shown on the sign. What was the total cost of the fruit he brought.
    14·1 answer
  • The length of the diagonal of a rectangle is 140−−−√ inches.
    6·1 answer
  • How many three-digit natural numbers can be formed using only the even digits, if the numbers can contain each of these digits o
    10·1 answer
  • The tree diagram represents an<br> experiment consisting of two trials.<br> P(D) = [? ]
    15·1 answer
  • Inverse of f(x)=2 1/2-3 1/3x and what is its x intercept
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!