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
Sliva [168]
2 years ago
14

There are 4 portable classrooms at Glynn High School. Four teachers will be assigned to the rooms. In how many ways can these as

signments be made?
Mathematics
1 answer:
Crank2 years ago
7 0

Answer:

24

Step-by-step explanation:

In the first classroom, there are 4 possibilities of teachers to be assigned.

In the second classroom, 1 teacher has already been assigned, so there are 3 possibilities.

In the third classroom, 2 teachers have already been assigned, so there are only 2 possibilities.

Finally, there is only 1 possible teacher for the fourth classroom, since 3 teachers have already been assigned to other classrooms.

We can find the total number of possibilities using the product rule.

N = 4 × 3 × 2 × 1 = 24

You might be interested in
Combine like terms to create an equivalent expression: -n + (-4) - (-4n) + 6
Taya2010 [7]

Answer:

3n + 2

Step-by-step explanation:

-n + 4n -4 + 6

3n + 2

6 0
3 years ago
Plz help with this math. Can't find the area of the triangular faces.
Zina [86]
First of all, you have to find the area of both triangles:
\frac{bh}{2}
\frac{4*4}{2}
Or just 16 because there are 2 of the same triangles.

Now you have to find the area of the 3 rectangles.

The two that are in the front are 4*3 (l*h) or 12*2 (because there are 2 congruent rectangles. The area of those rectangles is 24 square mm.

Now you find the area of the back rectangle:
5.7*3 = 17.1

Finally, you add all the found numbers to figure out the surface area.
17.1 + 16 + 24 = 57.1 square millimeters.

Hope this helped,
Loafly
4 0
3 years ago
Simplificar y sumar<br><br> 12 + 7 + 10 =<br> ---- ---- ---
emmainna [20.7K]

Answer:

12 + 7 = 19

19 + 10 = 29

answear = 29

7 0
2 years ago
Read 2 more answers
What is the median of this set of data? 66, 51, 77, 68, 60, 75, 54, 80 29 64 66 67
bearhunter [10]

Answer:

67

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
HELPPPPPPPPPP
mrs_skeptik [129]

Answer:

5 1/3 gallons

Step-by-step explanation:

Equation: 8 1/6 - 2 5/6

8-2=6

1/6-5/6= -4/6

6-4/6=5 2/6

Simplify:

5 1/3 gallons

7 0
3 years ago
Other questions:
  • 2. A 48-foot rope is cut into three lengths. The second length of rope is twice the first
    8·1 answer
  • INEQUALITIES-PLEASE HELP! Tricia receives a $5 allowance every week. She also earns $6.50 for every hour that she baby-sits. Nex
    10·1 answer
  • Round 248,739 to the nearest hundred
    8·1 answer
  • 12. Find the area of triangle ABC.<br> OK
    6·1 answer
  • Which system of equations can you use to find the roots of the equation? x3 – 10x = x2 – 6 y = x3 – x2 + 10x + 6 y = 0 y = x3 –
    12·2 answers
  • Jason is doing his homework. He estimates that he needs to do 1 hour and five minutes of english, an hour and 20 minutes of hist
    13·2 answers
  • [HELPPPP] tan is op/adj, i just need the fraction form so would it be 8/15?
    11·1 answer
  • The point that is the reflection of D across the x-axis and the y-axis is point ___ , and the coordinates of this point are ___
    11·1 answer
  • What is 870 divided by 111 as a decimal
    8·2 answers
  • I) If v = u + at find u when u=5, a=3 and t=4​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!