3 years ago

How many four digit numbers can you write if you can only digits 0, 1, and 2

Mathematics

1 answer:

aleksandrvk [35]3 years ago

7 0

Answer:

54 digits

Step-by-step explanation:

2 × 3 × 3 × 3 = 54

54 digits

You might be interested in

A worm travels 1,250 millimeters.How many meters did the worm travel

vazorg [7]

The answer is 1.25 meters.

hope it helps

can you choose mine as the brainliest answer

5 0

3 years ago

Answer fast whoever get it right gets BRAINLIEST!!!

dlinn [17]

Is it d=8/3????......

5 0

3 years ago

(6^-8)^4

KIM [24]

Your Answer is A.

(-8) x 4

= -8 x 4

= -32

= 1/6 ^32

HOPE THIS HELPS!!

PLEASE MARK ME AS BRAINLIEST!!

5 0

3 years ago

Lee is thinking of two Numbers,the product is 18. the quotient is 2

defon

X, y - the numbers

The product is 18.
$xy=18$

The quotient is 2.
$\frac{x}{y}=2 \ \ \ |\times y \\
x=2y$

Substitute 2y for x in the 1st equation:
$2y \times y=18 \\
2y^2=18 \ \ \ |\div 2 \\
y^2=9 \\
y=\pm \sqrt{9} \\
y=3 \ \lor \ y=-3 \\ \\
x=2y \\
x=2 \times 3 \ \lor \ x=2 \times (-3) \\
x=6 \ \lor \ x=-6 \\ \\
(x,y)=(6,3) \hbox{ or } (x,y)=(-6,-3)$

The numbers are 6 and 3 or -6 and -3.

6 0

3 years ago

Read 2 more answers

PLEASE HELP?

Darya [45]

Answer:

1/3

Step-by-step explanation:

The number of people over 40 is 20 + 30 + 35 = 85.

So the probability is 85/255, which reduces to 1/3.

8 0

3 years ago