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
OverLord2011 [107]
3 years ago
12

Coach Ellis surveyed a sample of students about their favorite sport. The circle graph below shows

Mathematics
1 answer:
CaHeK987 [17]3 years ago
4 0

Answer:

C. 120 students

Step-by-step explanation:

10 + 15 + 20 +30 = 75%

100 - 75 = 25%

25% chose football which is 100 students

30% chose swimming

setup proportion:

25/100 = 30/x

25x = 100(30)

25x = 3000

x  = 120

You might be interested in
There are 4 times as many alligators as crocodiles. If the total number of alligators and crocodiles is 40, how many alligators
Elena L [17]
10
40=4x
x=aligators
4x10 is forty
7 0
3 years ago
I need help to start this problem. Can some help? The problem is 5k+6-k≥-14
lys-0071 [83]
4k+6 is greater or equal to -14
4k is greater or equal to -20
k is greater or equal to -5 <-- answer
6 0
3 years ago
Read 2 more answers
Brand B snowblower has a 7 horsepower engine that is being advertised as a 40% larger engine than Brand A. How many horsepower d
stellarik [79]

Answer:

The answer is 4.2

Step-by-step explanation:

100%-40%=

60%

60%*7=

4.2

:)

6 0
3 years ago
Find the value of f(9)<br> y = f(x)
goblinko [34]

f(9) is the x value, find where the line is in the y direction at x = 9

The line crosses y = 3 at x = 9

Answer:

f(9) = 3

8 0
3 years ago
Julia is going for a walk through the neighborhood. What unit of measure is most appropriate to describe the distance she walks?
Kryger [21]

Answer:

Possibly meters or feet/yards.

A walk through a neighborhood would be less than a mile/kilometer but much further than an inch/centimeter.


8 0
3 years ago
Read 2 more answers
Other questions:
  • If x + 12 ≤ 5 − y and 5 − y ≤ 2(x − 3), then which statement is true? A. x + 12 ≤ 2(5 − y) B. x + 12 ≤ 2x − 3 C. x + 12 ≤ 2(x −
    9·2 answers
  • A rectangle has side lengths of x + 3 and 2 – x. Find an expression that describes the area of the rectangle.
    7·2 answers
  • Sloutions to y=x-4<br> (6,3)<br> (4,0)<br> (3,-1)<br> (2,-4)
    7·2 answers
  • A spinner has 5 equal sections numbered 1 to 5. What is the probability of the spinner stopping on a number that is a multiple o
    6·1 answer
  • What is the radius of the circle x2+(y+6)2=25
    15·1 answer
  • two boys move simultaneously towards each other from two objects located at a distance of 7.5km. The speed of one is as much as
    7·1 answer
  • -3y+4x-2=-3y+2(2x-1)
    9·1 answer
  • Flying against the wind, an airplane travels 6060 kilometers in 6 hours, Flying with the wind, the same plane travels 12,150 kil
    7·1 answer
  • List the types of degrees that are available to you after high school.
    5·1 answer
  • What is the greatest common monomial factor of _________ ?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!