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
Elanso [62]
3 years ago
10

In how many ways can the letters of the

Mathematics
1 answer:
GarryVolchara [31]3 years ago
5 0

Answer: (b)

Step-by-step explanation:

Given

The letter "BHUTAN" has to be arranged

For filing the first place of 6 letter word, we have 6 choices

Similarly for filling the second place of the word, we have 5 choices as 1 letter is already filled.

In this way, the remaining places can be filled in 4, 3, 2, and 1 way

On combining the above, 6 places can be filled in  

\Rightarrow 6\times 5\times 4\times 3\times 2\times 1=6!\\\Rightarrow 720\ \text{ways}

Thus, option (b) is correct.

You might be interested in
What does : mean in a mathematical sentence​
yan [13]

I think division, at least that's how I wrote it in school

6 0
3 years ago
Answer the questions about the cone. V= 1/3 BH
BartSMP [9]

Answers the answer for question one is 3 , for question number two the answer is 9 and the answer for the last question is 24

Step-by-step explanation:

5 0
3 years ago
Need an answer, please need an answer, please​
trasher [3.6K]

Answer:

Step-by-step explanation:

Area = 192 m²

Perimeter= 56 m

Width = x m

Perimeter = 56

2*(length + width) = 56

Divide the equation by 2

l + x = 56/2

l + x = 28

    l = 28 - x

Area = 192 m²

l * w = 192

(28 - x)*x = 192

28x - x*x = 192

0 = 192 - 28x + x²

x² - 28x + 192 = 0

2) Equation is a quadratic equation. The roots of this equation will the dimensions of the rectangular plot.

3) The roots represent the width and length  of the rectangle.

x² - 28x +192 = 0

Sum = -28

Product =192

Factors =  -16 , -12   {-16 +(-12) = -28  & (-12)*(-16) = 192}

x² - 28x + 192 = 0

x² - 12x - 16x + (-16)*(-12) = 0

x(x  -12) - 16(x - 12) = 0

(x - 12)(x -16) =0

x -12 = 0     ; x - 16 = 0

x = 12  ; x = 16

x = 12 ,16

4) Sum of the roots = 12 + 16 = 28

Sum of the roots = half of the perimeter

5) Product of the roots = 12*16 = 192 =  area of the rectangle.

6 0
3 years ago
You must include an explanation accompanied with your solution. Answers without
nekit [7.7K]

Answer:

B)  $7.50

Step-by-step explanation:

Interest (I) = Principal (P) x Interest Rate (r) x Time (t, in years)

I = 125(.03)(2)

I = 7.5

4 0
2 years ago
A bag of rice weighs 3.18 pounds . find it’s mass in kilograms
LekaFEV [45]

The mass in kilograms would be: 1.442424

7 0
3 years ago
Read 2 more answers
Other questions:
  • Please help for answer 56/125-177/625=
    7·1 answer
  • it takes joey 1/16 of an hour to write one thank you card.How many thank you cards can he make in 3/4 of an hour?
    7·1 answer
  • Convert 5280 vodas to pivos. Show three significant figures for your answer.
    9·1 answer
  • Someone please help me
    15·1 answer
  • What number is 3.4 more than 7.3?
    6·2 answers
  • . A 2% solution of acid was mixed with a 12%
    5·1 answer
  • Choose the congruence theorem that you would use to prove the triangles congruent.
    8·1 answer
  • Hexagon DEFGHI is translated on the coordinate plane below to create hexagon D'E'F'G'H'I':
    11·2 answers
  • Calculate the pay for the following day of a
    14·1 answer
  • 5.7 as an improper fraction
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!