Ask question

Ask question

All categories

3 years ago

13

URGENT!!!! You must create a 6-character password using the letters A-Z and the numbers 0-9. Characters may be repeated. How man

y possible passwords are there?

1 answer:

Sedbober [7]3 years ago

6 0

2,176,782,336
hope this helps

You might be interested in

What is the slope of the line that passes through (3,5) (7,3)

Tju [1.3M]

Answer:

5/3

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Solve the simultaneous equations <br> 8x+3y=45 2x+3y=27

Vedmedyk [2.9K]

Answer:

x = 3 and y = 7

Step-by-step explanation:

Given that,

8x+3y=45 .......(1)

2x+3y=27 ........(2)

We need to solve equations (1) and (2)

Multiply equation (2) by 4.

8x+12y=108 .....(3)

Subtract equation (1) from (3).

8x+12y-(8x+3y)=108-45

12y-3y = 63

9y = 63

y = 7

Put the value of y in equation (1).

2x+3(7)=27

2x+21 = 27

2x = 27-21

2x = 6

x = 3

So, the values of x and y are 3 and 7 respectively.

4 0

3 years ago

Expand and simplify. (3x+1)(2x+4)

Delvig [45]

First (3x*2x)+(3x*4)+(1*2x)+(1*4)
(6x^2)+(12x)+(2x)+(4)
6x^2+14x+4 (devide by 2)
3x^2 +7x +2

6 0

3 years ago

Help ASAP! I need help solving it

Andreyy89

Answer:

x=(2x+14)

2. 145°

3.45°

Step-by-step explanation:

Mark as brainliiest please

3 0

3 years ago

The graph below shows the change in temperature in Troy, NY.

KengaRu [80]

Answer:

Average 3am - 9am: $\frac{5}{6}$

Average 9pm - 3am: $\frac{1}{2}$

Step-by-step explanation:

Average Rate of Change: $\frac{f(b)-f(a)}{b-a}$

Step 1: Define coordinates

3am - 9am; (3, -3) and (9, 2)

9pm - 3am; (9, 0) and (3, -3)

Step 2: Find rate of change

$\frac{2-(-3)}{9-3}=\frac{2+3}{6} =\frac{5}{6}$

$\frac{-3-0}{3-9}=\frac{-3}{-6} =\frac{1}{2}$

7 0

4 years ago