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
lana66690 [7]
3 years ago
7

How many three-letter "words" can be made from 9 letters "fghijklmn" if repetition of letters (a) is allowed?

Mathematics
1 answer:
11Alexandr11 [23.1K]3 years ago
8 0
729. You just do 9 to the power of 3 or 9^3 and you will get 729. If it is not allowed, the answer is 504.(9 x 8 x 7)
You might be interested in
Cual es resultado de 8.5 × 10^4 - 3.0 × 10^3
Veronika [31]
Simplify 10^4 to 10000

8.5x10000-3.0x10^3

Simplify 8.5x*10000 to 85000x
85000x-3.0*10^3
Simplify 3.0x10^3 to 3*10^3
Answer 85000x-3*10^3
5 0
3 years ago
swame and luigi were printing calendars swame used 21/2 cartridge, while luigi used 1 3/4 ink cartridges. how many more ink cart
nirvana33 [79]
I’m not sure if this is correct but the answer would be 8.75 well that’s what I got hope this helps and if it dead pls give me a thanks
8 0
3 years ago
After running for 3 1/2 km, Sacha only completed half the total distance of a marathon . What is the complete distance of that m
Gre4nikov [31]

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: 7 km

Explanation:

3.5 x 2 = 7

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

3 0
3 years ago
Read 2 more answers
PLEASE HELP I WILL MARK BEAINLIST
attashe74 [19]

Answer:

Is it 1,512?

Step-by-step explanation:

6 0
3 years ago
Q, S, T, and U are coplanar: true or false? Why?
inysia [295]
I think it would be true because they are crossing
7 0
3 years ago
Other questions:
  • Help??? And sorry for the pencil marks
    15·1 answer
  • Please help! due in next 10min!?!
    14·2 answers
  • Put in order smallest to largest <br> cups court pint gallons ounces quarts
    11·1 answer
  • Three beads are placed on the vertices of an equilateral triangle of side d = 3.6 cm. The first bead of mass m1 = 130 g is place
    5·1 answer
  • Use the features on the left to identify which of the following are binomial experiments.
    5·2 answers
  • What is the correct equation for the line in slope-intercept form?
    10·1 answer
  • I need help I will give brainliest.
    9·2 answers
  • For a project, a builder purchased 7 boxes of bolts with each box containing 11 bolts. He
    7·2 answers
  • The midpoint m of gh has coordinates ( -5, -4) point h has coordinates (-4, -7) find the coordinates of point g
    8·1 answer
  • Select all the sets of three side lengths that will make a triangle.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!