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
atroni [7]
2 years ago
5

To create an entry​ code, you must first choose 2 letters and​ then, 4 ​single-digit numbers. How many different entry codes can

you​ create?
Mathematics
1 answer:
Murrr4er [49]2 years ago
8 0
Assuming that the letters can only be capitals or non-capitals then:
(26P2)*(9P1)*4 = 23400 possible combanations 
You might be interested in
What is the surface area of a cube with faces that each have an area of 16 cm2?
OleMash [197]
I believe the answer is A. I'm not too sure though. How did I come to this conclusion? ¯\_(ツ)_/¯
3 0
3 years ago
Please help this hurts
Svetllana [295]

Answer:

6x - 11y = -13 is the answer.

Step-by-step explanation:

Let's plug in the points to see what sticks.

Start with (-4, -1)

1) 11x - 6y = 11(-4) - 6(-1) = -44 + 6 = -38 \neq 13

2) 6x - 11y = 6(-4) - 11(-1) = -24 + 11 = -13

3) 6x - 7y = 6(-4) - 7(-1) = -24 + 7 = -17 \neq 17

4) 6x - 11y = 6(-4) - 11(-1) = -24 + 11 = -13 \neq 13

The only one that fits is #2.  Let's try the other point to be sure.

2) 6x - 11y = 6(1.5) - 11(2) = 9 - 22 = -13

3 0
3 years ago
The formula is used to convert Celsius to Fahrenheit temperature.
Rudik [331]

Answer:

60 degrees Fahrenheit

Step-by-step explanation:

The formula you would need to use:

(20°C × 9/5) + 32 = 68°F

6 0
3 years ago
Divide. 1/4 ÷ 3=<br>help​
Aleonysh [2.5K]
1/4/3 = 1/12
hope you understand
6 0
3 years ago
1 4/11 dividedd by 1 1/4
Gwar [14]
The answer is 1 1/11
5 0
3 years ago
Read 2 more answers
Other questions:
  • Zander was given two functions: the one represented by the graph and the function f(x) = (x + 4)2. What can he conclude about th
    8·2 answers
  • A chess player moves a knight from the location (3,2) to (5,1) on a chessboard. If the bottom-left squared is labeled (1, 1), th
    7·2 answers
  • At the annual dogs show chantel noticed that there were three more Scottie’s than schnauzers. She also realized that the number
    8·1 answer
  • How can i Find the difference. in simplest form r/s - 9r/s
    10·2 answers
  • A milloniare estimates her wealth to be $2.2×10 to the nearst million dollars.what are the lower and upper bounds for the millio
    5·1 answer
  • In 103.4, the digit 0 is in the tens place. Its value is?
    12·1 answer
  • Dy/dx=(x+1)2 solve by seprable equation
    13·1 answer
  • -5x + 12 - 7x = -3(5x + 8)​
    12·1 answer
  • the altitude is drawn from the vertex angle of an isosceles triangle and is 15 cm long, if the base of the triangle is 16 cm lon
    8·1 answer
  • The area of a rectangular park is 3/5 sq. mile
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!