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
Alex17521 [72]
4 years ago
9

How many 3-letter combinations can be made from this set if no letter can be repeated?

Mathematics
1 answer:
Wittaler [7]4 years ago
7 0

Answer:

B 120 different combinations

Step-by-step explanation:

There are 6 letters to choose from

Picking a letter for the first spot  6

Then there are 5 letters left

Picking a letter for the second spot  5

Then there are 4 letters left

Picking a letter for the second spot  4

6*5*4

= 120

You might be interested in
which expression is equivalent to 18 * 12 A) 12 * 18) B) 10*8*12) C) (10+8) * (10+12). Please hurry ​
pickupchik [31]

Answer:

12*18

Step-by-step explanation:

18*12 is the same as 12*18 and they both equal 216

8 0
3 years ago
3. The manager of a store marks up all the items by 10%. If x is the original price, which expression represents the new price w
goldenfox [79]
Answer:
1.1x
x + 0.1x

Step-by-step explanation:

The manager of a store marks up all items by 10%.

So, if the original price of any item is x, then increase for markup is 10% of x i.e. .
Hence, the expression that represents the new price with the markup is (x + 0.1x) = 1.1x.
7 0
3 years ago
Three travelers arrive at a town where there are four hotels. In how many ways can
yulyashka [42]
You just do 3 times 4 and you get 12
5 0
4 years ago
Pleaasse I really need help on this question
kolbaska11 [484]

Answer:

first of all wow this is not the easiest. But i figured out some of it i hope this helps! :)

Step-by-step explanation:

100 cm=1 m

20 cm=30

1 m=2 hr and 30 minutes

for the prism i know what is missing( .80) is missing for the side. I really hope this helps i am sorry i could not figure out the rest.

3 0
3 years ago
Which of the following is the range of the function based on the input-output table?
andre [41]

Answer:

Range { 1000,1100,1200,1300,1400,1500,1600}

Step-by-step explanation:

The range of the function is the output, so it would be the  values of the pay per month

Range { 1000,1100,1200,1300,1400,1500,1600}

7 0
3 years ago
Other questions:
  • What is the rate and unit rate of 40 m in 16 seconds
    5·1 answer
  • If m = 80° and m = 30°, then m 3 =<br><br> 55<br> 40<br> 25
    5·1 answer
  • Which expression is equivalent to (–3y – x) – (5y – 8x)?
    13·2 answers
  • A sunflower Is two weeks old it is 38 centimeters tal when it is six weeks old it is 114 centimeters tall how tall is a sunflowe
    14·1 answer
  • Can someone help me solve this question please?
    12·1 answer
  • Please help !! ASAP
    14·1 answer
  • 3. Create an equation that represents the total cost, p, of buying s same-day pass for
    15·2 answers
  • What is 1 &amp; 1/8 divided by 2 &amp; 1/4
    5·1 answer
  • Sarah is allowed to watch no more than 10 hours of television each week. Sarah has already watched 6 hours of television. Define
    9·1 answer
  • Solve the equation.<br> 2x - 3 + 4x = 21<br> O x= -12<br> O x= -6<br> O x= 4<br> O x= 6
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!