An identification system assigns each item a code using 3 capital letters. How many different codes are possible?

(there are 26 letters in the alphabet)

A. 78


B. 7,800


C. 15,600


D. 17,576

Answers

Answer 1
Each letter can be in three different places for the 3-letter code.

Next, since there are 26 letters in the alphabet,
26^3 = 17,576 should be the answer here.

D. 17,576

Good luck!
Answer 2

Answer:

D. 17,576

Step-by-step explanation:

26*26*26 =  26 3cube = 17,576


Related Questions

plz help with # 5 pic below!!!

Answers

Answer:

n+6= chnags height

Step-by-step explanation:

Answer:

n+0.6   (that would equal his height)

Step-by-step explanation:

to find chains height you would just add 6 inches. an inch is .6 when measuring in feet

.

help me assp ASAP ASAP ASAP ASAP ASAP asap

Answers

Answer:

2 R 1

mmmmmmmm

i hope this helps :)

Pictures of the problem is attached! :)

Answers

$16 x 128%
(P.S don’t open the link that the other person “answered” , other people opened it and were telling other people not to open it as they struggled to get out of that link )

Answer:

I Believe the answer would be $16 x 128%

1300 at 11.8% for 2 years

Answers

Answer:At the end of 2 years, your savings will have grown to $1,624.

You will have earned in $324 in interest.

Step-by-step explanation:

Answer:

306.8

Step-by-step explanation:

1300 x .118 = 153.4

153.4 x 2 = 306.8

Hope that helps!

Adam is building a rectangular planter without a top. The planter will be 7 inches wide, 16 inches
long, and 10 inches high. How much wood is needed to make the bottom and sides of the planter? Show your work.

I NEED HELP PLEASEE

Answers

Answer:

you just need to multiply all the numbers

Step-by-step explanation:

So, the answer is 1120

Giving brainliest!!!!!!! Please be correct if you don’t know the answer don’t andwer

Answers

Answer:

C

Step-by-step explanation:hope this helps have a great day =D

Use the table to write the slope-intercept equation of the line below.

Answers

Answer:

y=1/2x+5

Step-by-step explanation:

m= change in y over change in x;  the y-value is going up by 1 every time;  the x-value is going up by 2; change in x/change in y is 1/2

b= whatever value the y is when x is 0 is your y-intercept; when x is 0 y is 5

The graph shows the football stadium’s Pure Refresh sales, where represents the number of Pure Refresh water boles sold, and represents the total cost, in dollars.

Answers

Answer:

c. 1 costs $2

Step-by-step explanation:

w- number of pure refresh bottles sold

t- total cost

w= 1

t= 2

The answer is c. 1 pure fresh bottle costs £2

Please help me i'll mark you brainlest or whatever.

Answers

i can’t see the picture
the measurement is 60 degrees because

Simplify the radical expressions
·
[tex]x^{4}[/tex]·[tex]2x^{-3}[/tex]
[tex]6^{-2}[/tex]
[tex](3k^{2} )^{2\3}[/tex]
Thanks!, please don't use me for points!

Answers

The first one is 2/x2



The second one is 1/36 as a faction and 0.027 as a decimal

The last one is 9k power of 4
number 3 is 3k^4 in not sure the others

Here ill be quick do this whole thing show me your work = 80 pints

Answers

Answer:

1. 3

2. 35/3 or 11 2/3

3. 50.53

4. 45

5. 0.05

6. D

7. 9/10

8.  2 × 2 × 3 × 7

9. 4 R 11

10. 5.76

11. B

12. 1 1/7

13. 155.18

14. 64.792

15. 5.29

Write a quadratic function whose graph has a vertex of (3,2) and passes through the point (4,7). f(x)=

Answers

Answer:

y=5(x-3)^2+2

Step-by-step explanation:

You plug the point into f(x)=a(x-3)^2+2... that already has already been solved for the vertex that you want. Then you swap it out for the solution you have solved for.

The required function is [tex]f(x)=5(x-3)^2+2[/tex].

Important information:

Vertex of a quadratic function is (3,2).The graph passes through the point (4,7).Quadratic function:

The vertex form of a quadratic function is:

[tex]f(x)=a(x-h)^2+k[/tex]

Where, [tex]a[/tex] is a constant and [tex](h,k)[/tex] is vertex.

Substitute [tex]h=3,k=2[/tex].

[tex]f(x)=a(x-3)^2+2[/tex]         ...(i)

The graph passes through the point (4,7). Substitute [tex]x=4, f(x)=7[/tex] in (i).

[tex]7=a(4-3)^2+2[/tex]

[tex]7=a+2[/tex]

[tex]7-2=a[/tex]

[tex]5=a[/tex]

Substitute [tex]a=5[/tex] in (i).

[tex]f(x)=5(x-3)^2+2[/tex]

Therefore, the required function is [tex]f(x)=5(x-3)^2+2[/tex].

Find out more about 'Quadratic function' here:

https://brainly.com/question/15280010

What is the value of y in the equation 3x – 2y = 4 when x = 2?

Answers

Answer: 1

Step-by-step explanation:

3(2)-2(1)

6-2=4

Y=6x-4 I thinkkkkkkkkkkkkkkk

Help me please please help me

Answers

Answer:

7 r 1

Step-by-step explanation:

Answer:

7.5

Step-by-step explanation:

So 7 r 1

40% of 60 is what number?
Proportion:
Solution:

Answers

Answer: 24

Step-by-step explanation:

Answer: To convert from percent to decimal, divide the percent without the percent symbol by 100 . Thus, 40%=40100=0.4 . 40% 60 is just 0.4⋅60=24 .

Convert fraction (ratio) 40 / 60 Answer: 66.666666666667%

Step-by-step explanation:

The area of a rectangle is 38.25 square yards and its base is 9 yards. What is the height? Do not round your answer.

h = _ yd

Answers

Answer:

4.25 yards

Step-by-step explanation:

38.25/9=4.25

Answer:

4.25 yards

Step-by-step explanation:

38.25/9=4.25

Who’s figure is correct, Ben or Lucy?

Answers

Answer:

BEN

Step-by-step explanation:

The answer would be ben.

Did i get almost an entire lesson on math done in a day?
Yes
Was it hard?
N o p e

Answers

Answer:

good for you

Step-by-step explanation:

1. i wish I was as smart as you

2 leave

Please answer 2 only. Answers would be appreciated :)

Answers

Answer:

It might create a pyramid

Square based pyramid/pentahedron

Someone plss help ehgfsbehgbake

Answers

Answer: The answer is answer (C) sorry if I am wrong

Step-by-step explanation:

5x + 38 is less than or equal to 8 - 20x.25x is less than or equal to -30.x is less than or equal to -(6/5).Hence, the correct answer is (C).

The perimeter of a rectangle is 86. The length of the rectangle is one more than twice the width. Determine the length and width of the rectangle.

Answers

There are two equation of the system

(1) The perimeter

    2(w + l) = p

    2(w + l) = 86

(2) The length and the width

     2w = l + 2

From the second equation

2w = l + 2

l + 2 = 2w

l = 2w - 2

Subtitute l with 2w - 2 in the first equation to find the width

2(w + l) = 86

2(w + 2w - 2) = 86

2(3w - 2) = 86

6w - 4 = 86

6w = 90

w = 15

Now, find the length by subtituting w with 15

l = 2w - 2

l = 2(15) - 2

l = 30 - 2

l = 28

The dimension of the rectangle

length = 28 cm

width = 15 cm

please give me the correct answer if you get it right ill give you brainiest if you don't know the answer leave

Answers

A ---> 8

B ---> \sqrt(7)

C ---> 1/2

D ---> 20

A=8 and all the others ones yea

17 is what percent of 50?
Proportion:
Solution:

Answers

Answer:

17%

Step-by-step explanation:

Answer:

0.34%

Step-by-step explanation:

17 divided by 50 = 0.34 in decimal and if you convert it to a mixed number it becomes 34/100

can someone help me with these questions?

Answers

Answer:

1. 2:5

2. 110 (the total degree of a triangle is 180 so it would be 40+30+x=180)

3. 37 (It's a right angle, 90 degrees so it would be 90-53=x)

1. 2:5
2. 110( the total degree of a triangle is 180 so it would be 40+30+x=180)
3. 37(it’s a right angle , 90 degrees so it would be 90-53=x

answer for points
(No need to do a explaination on how u got it)

The variable of B stands for the
(area of the base)
(height)
(length)
(width)
In this prism, B equals
(2)
(9)
(12)
(24)
The variable of H stands for
(area of the base)
(height)
(length)
(width)
In this prism, H equals
(2)
(9)
(12)
The voulme of the prism is
(113)
(126)
(216)
(300)​

Answers

B=area of the base and 12cm
H=height and 9cm
Volume= 216cm

Andre is running in an 80-meter hurdle race. There are eight equally spaced hurdles on the track. The first hurdle is 12 meters from the starting line and the lads hurdle is 15.5 meters away from the finish line. How far apart are the hurdles from one another?
A. 3.275 meters apart
B. 6.5625 meters apart
C. 8.75 meters apart
D. 7.5 meters apart

Answers

Answer:

D. 7.5 meters apart

Step-by-step explanation:

The answer would be D

What is F? Eeeeeeeeeeeeeeee

Answers

Answer:

It should be about 40 or 50 degrees.

Step-by-step explanation:

i dont know I used a protractor

Solve the following one step inequality for the unknown variable

1. x/2>9

2. x/-2> 9

3. x-7 > 14

4. x-7 > -14

5. 5x< 10

6. -5x < 10

7. X-3 < 9

8. x-3 < -9

Answers

Answer:

1. x>18    2.x<-18     3. x>21     4. x>-7     5. x<2     6. x>-2     7. x<12    8.x<-6

Step-by-step explanation:

1. x/2>9 Pretend the inequality is an equal sign...

x/2=9 *2            x=18

If x>18; 20>18

20/2 = 10

10>9 so it works

If x<18      10<18

10/2 = 5

5<9 so it dosent

2. x/-2>9

x/-2=9

x=-18

If x>-18

0>-18

0/-2=0

0<9 so it doesent work.

x<-18; x=-20

-20/-2=10

10>9 So it works

3. x-7>14 --> x-7=14 ---> x=21

If x>21; x=22 --> 22-7=15; 15>14 (it works)

If x<21; x=20 --> 20-7=13; 13<14 (so it does not work)

4. x-7>-14 --> x-7=-14 --> x=-7

If x>-7; x=0 ---> 0-7=-7 --> -7>14 (so it works)

If x<-7; x=-10 ---> -10-7=-17 --> -17<14 (so it does not work)

5. 5x<10 --> 5x=10 --> x=2

If x>2 x=3 --> 5*3=15 15>10 (does not)

If x<2 x=1 --> 5*1=5 5<10 (works)

6. -5x<10 -5x=10  x=-2

If x<-2 x=-3 -3*5=-15 -15<10 (no)

If x>-2 x=0 5*0=0 0<10 (works)

7. x-3<9  x-3=9 x=12

if x>12 x=13 13-3=10 10>9

If x<12 x=10 10-3=7 7<9 (works)

8. x-3<-9 x-3=-9   x=-6

if x>-6; x=13; 13-3=10 10>-9

if x<-6 x=-10 -10-3=-13   -13<-9 (works)

Parker went shopping for a new pair of sneakers. Sales tax where he lives is 5%. The price of the pair of sneakers is $23. Find the total price including tax. Round to the nearest cent.

Answers

23 x 5% =

23 x 0.05= 1.15 (total sales tax)

23 + 1.15= $24.15 (total price)


23 x 5% =

23 x 0.05= 1.15 (total sales tax)

23+ 1.15= $24.15 (total price)

This bar graph would be MOST useful in a report about

A) how political parties change over time.
B) why people change their party affiliation.
C) how the South consistently votes Democratic.
D) why conservative legislation fails in the Northeast.

Answers

How the south consistently votes democratic

Answer:

C) how the South consistently votes Democratic

Step-by-step explanation:

If you look at the key Blue is democrats.

Then we look at the bottom of the graph where it say south.

From there we can see how they vote.

We can see which is more.

I hope this helped and have a blessed day.

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