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
Kryger [21]
3 years ago
11

19. Determine the number of five-letter code words that can be formed from the word mommy.

Mathematics
1 answer:
bija089 [108]3 years ago
7 0

Answer:

20 unique words

Step-by-step explanation:

mommy is a 5 letter word. So initially we would think there are 5! = 120 words to spell from here. however, If we are looking for unique solutions, we need to consider that there are 3 m's. the multinomial theorem says that we should divide by each group of duplicates so 5!/(3!1!1!) = 5!/3! = 20 unique words

You might be interested in
Which of the following are steps in practical problem solving? Assign an identifying variable to the quantity to be found. Make
-BARSIC- [3]
The steps involved in <span>practical problem solving are as follows:

</span><span>Assign an identifying variable to the quantity to be found.
</span>
<span>Write a sentence stating conditions placed on the quantity.
</span>
<span>Solve the sentence for the variable.</span>
6 0
3 years ago
Read 2 more answers
Which property is illustrated by 3 + (2x + 4) = (3 + 2x) + 4
antoniya [11.8K]

Answer:

The answer is c, The commutative property of addition

Step-by-step explanation:

6 0
3 years ago
Pls pls pls help me i would appreciate if u help me
OlgaM077 [116]

Answer: I believe that the answer is B

Step-by-step explanation: The square root of 3 is an irrational number and 2 is a rational number thereby eliminating answer choices C and D. Thereafter, the product of the two numbers is 3.46410161514 which I believe to be an irrational number therefore eliminating A and B is your correct answer

5 0
3 years ago
Read 2 more answers
A jar contains 46 quarters and pennies. The total value of the coins is $4.30. Which system of equations can be used to find p,
Crazy boy [7]

Answer:

16 quarters

30 pennies

Step-by-step explanation:

q= quarters

p=pennies

set up a system of equations. One equation is for total value, the other is total # of coins.

q + p = 46

0.25q + 0.01p = 4.30 -> multiply this equation by 4 so you can subtract from the top equation

q + P =46

1q + 0.04p = 17.20

subtract the bottom equation from the top

0.96p = 28.8

divide by 0.96

p=30

substitute p in the top equation

q + 30 = 46

subtract 30 from both sides

q = 16

4 0
3 years ago
Round 3.44570830811 to the nearest hundred-thousandth,
Alika [10]

Answer:

3.44571

Step-by-step explanation:

look at the number to the right of the decimal. if the number is higher than or is 5 round the number up, but if the number is less than 5 it will stay the same.

4 0
3 years ago
Other questions:
  • segment AB is dilated from the origin to create segment A prime B prime at A' (0, 6) and B' (6, 9). What scale factor was segmen
    6·1 answer
  • What are the x-intercepts of the quadratic function y=x^2-x-2
    12·2 answers
  • A rectangular prism has a length of 3 1/2 inches, a width of 5 inches, and a height of 1 1/2 inches. What is the volume of the p
    9·2 answers
  • !!!!OKAY I REALLY NEED HELP SO THIS IS 24PTS AND WILL MARK BRAINLIEST!!!!!
    14·2 answers
  • Afriend gives you a puppy for your birthday and offers to buy fencing for a dog run. What shape gives your puppy more area to ru
    11·1 answer
  • The youth center needs to buy 50 tennis balls. They come in cans that hold 6 balls each. How many complete cans of tennis balls
    15·1 answer
  • Kadeem keeps track of the number of people inside a music hall to attend a concert
    12·1 answer
  • Please Help! Lateena solved an equation. Explain why or why not her solution is correct.
    9·1 answer
  • Need help<br><br> w ÷ 7 and one-half for w = 5 and five-sixths
    12·1 answer
  • a woman spent two thirds of her money. she lost two thirds of the remiander and then had $4(aus money) left. how much money did
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!