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
horrorfan [7]
3 years ago
10

At school 95% of students arrive on time.If there are 200 students how many are expected to be late

Mathematics
2 answers:
Inessa [10]3 years ago
8 0
10 students will be late.
ehidna [41]3 years ago
5 0

Answer:

<h2>10 students (late)</h2><h2></h2>

Step-by-step explanation:

total students = 200

95% of students arrived on time

5% of students were late.

95% x 200 = 190 students (on time)

 5% x 200 = 10 students (late)

               -------------------------------------

                      200 students

You might be interested in
What two formulas are necessary to find the area of a segment of a circle?
Andrew [12]

Answer:

Step-by-step explanation:

Area of a Segment in Radians A = (½) × r2 (θ – Sin θ)

Area of a Segment in Degrees A = (½) × r 2 × [(π/180) θ – sin θ]

3 0
3 years ago
I don't understand this :( pls help
svp [43]
Hello!

So, the slope is 2, which means "up 2 over 1" because of rise over run and 2 is 2/1.  

You have to find the graph that as a line passing through (-2, -3), so the answer is going to be Graph D. 

Hope this helps :))
5 0
3 years ago
Read 2 more answers
3 csc^2(2x) + 2 cosec 2x = 1-cot^2(2x)
asambeis [7]

I am assuming you want to solve for x:-

Now cosec^2 2x = 1 - cot^2 2x  so the equation becomes

3 cosec^2(2x) + 2 cosec 2x =  cosec^2 2x

2 cosec^2 2x + 2 cosec 2x = 0

2 cosec 2x (  cosec 2x + 1) = 0

so 2 cosec 2x = 0  or    cosec 2x = -1

cosec 2x = 0  or cosec 2x = -1

cosec 2x = 0  is indeterminate so we ignore the first one

cosec 2x = -1  can be written as 1 / sin 2x = -1

so sin 2x = -1  

giving 2x = 270 degrees

Therefore  x = 135 degrees  answer


3 0
3 years ago
Von buys a bag of 34 Dog treats he gives his puppy 3 treat a day.How many days will the bag of dog treats last?
makkiz [27]

Answer:

11 days with one treat left over. Or 11.3

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
-3 +2x =11x/2+ 6<br> Show work to please
german

1

Rearrange terms

2

Find common denominator

3

Combine fractions with a common denominator

4

Multiply the numbers

5

Add

3

to both sides of the equation

6

Simplify

7

Multiply all terms by the same value to eliminate fraction denominators

8

Cancel multiplied terms that are in the denominator

9

Multiply the numbers

10

Subtract

11x

from both sides of the equation

11

Simplify

12

Divide both sides of the equation by the same term

13

Simplify

6 0
2 years ago
Other questions:
  • What are the coordinates of the circumcenter of a triangle with vertices A(−3,−4), B(1,−4), and C(−3,0)?
    8·2 answers
  • Abe come is paying $400 a month to rent a house
    15·1 answer
  • Aaron has a budget of $100 per month to spend on lunch. He made a table showing the total amount of lunch money he will have lef
    15·1 answer
  • Isaac is constructing a circular pool that has a diameter of 20 ft and is 5 ft deep. Part A: Find the circumference of the pool
    14·1 answer
  • katelyn owns 140 shares of a stock that sells for $39 a share before a 3-for-2 split is announced. After the split, how many sha
    13·1 answer
  • Which expression is equivalent to 2(5) to the power of 4
    7·1 answer
  • Multiply using mental math 50×28
    12·2 answers
  • PLEASE HELP ME ASAP!!! THIS IS DUE TODAY!!!! I need to find y-intercept and slope using (-18,4)&amp;(-7,4)
    5·2 answers
  • What is the slope of the line of (18, 28 ) (6,8)?
    7·1 answer
  • Megan wants to estimate the volume of the<br> box shown below. Which is the best estimate?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!