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
5

There are 420 students. 63 students were out sick. What percent of the student population is ill?

Mathematics
2 answers:
DENIUS [597]3 years ago
6 0

15% of the student population is ill.

emmainna [20.7K]3 years ago
3 0
To find the percentage,here's what we can do:
\frac{student \: out \: sick}{original \: population} \times 100\%

The percentage would then be:
=63/420×100%
=3/20×100%
=0.15×100%
=15%

Therefore the answer is 15%.

Hope it helps!
You might be interested in
What is the end behavior of the polynomial function?
valina [46]
No se pero me gustaría alludar
3 0
2 years ago
Read 2 more answers
Graph for 4x + 3y = -3
Serga [27]

Answer:

Your answer is: Slope = -\frac{4}{3} Y-intercept = (0,-1)

Graph the line using the slope and y-intercept, or two points.

Step-by-step explanation:

Graph Below : ↓

Hope this helped : )

6 0
2 years ago
Mia had $22. Then she started to receive $4 a week as an allowance. She plans to save all of her money for a bicycle and draws a
saw5 [17]

Answer:

first y then x because y represents 22 and x represents 4 a week.

8 0
3 years ago
Find the inverse of the relation (-3,4), (-1,0), (6,0).
allochka39001 [22]

To find the inverse of a relation, we switch the x and y values in each point.

So the inverse would be {(4, -3), (0, -1), (0, 6).

7 0
3 years ago
Read 2 more answers
Use the given information to write an equation and solve the problem.<br> (28-31 in the picture)
tia_tia [17]

Answer:

28. 120 degrees

29. 30 degrees

30. 56 degrees & 124 degrees

31. 72 degrees, 108 degrees, and 18 degrees

Step-by-step explanation:

We assign variable x for the answer we are looking for (28-29).

28.

Supplement means x + y = 180 degrees. We also know x = 2y. Substitution gives us 3y = 180 degrees, so y = 60 degrees and x = 120 degrees.

29.

Complement means x + y = 90 degrees. We are given 2x = y. Substitution brings us 3x = 90 degrees, x = 30 degrees.

30.

Supplement means x + y = 180 degrees. We are told that y = 2x + 12, so we substitute. This gives 3x + 12 = 180 degrees, x = 56 degrees. Substituting that back into the equation for y, we get 124 degrees.

31.

Supplement means x + y = 180 degrees. Complement means x + z = 90 degrees.  Using our given info, we know y = 6z. We can substitute that in to get x + 6z = 180. Subtracting our second and third equations, we get 5z = 90, z = 18 degrees.  Therefore, x = 72 degrees, y = 108 degrees.

3 0
2 years ago
Read 2 more answers
Other questions:
  • Joanne buys a car for $1500 after 12 months Joanne is forced to sell the car for 10% less than what she brought it for, how much
    10·1 answer
  • 2. Which line goes down from left to right?
    10·2 answers
  • I need help with this. I don't understand
    13·1 answer
  • Using the Law of sines, in triangle ABC, if measurement of angle B = 105°, b = 23, a = 14, find measurement of angle A
    13·1 answer
  • 20 students plays football and 16 students plays hockey.It is found that 10 students plays both game.Find the number of students
    7·1 answer
  • The Pacific Ocean covers about 46% of earth. If P represents the surface area of the Pacific Ocean and E represents the surface
    10·1 answer
  • tp he Pew Research Center and Smithsonian magazine recently quizzed a random sample of 1006 U.S. adults on their knowledge of sc
    9·1 answer
  • Find the area of each figure. Round your answers to the nearest hundredth 11-12​
    15·1 answer
  • Find the circumference of the circle ​
    12·1 answer
  • HIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!