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
Triss [41]
3 years ago
6

How many different 13 card bridge hands can be selected from an ordinary deck?

Mathematics
1 answer:
amm18123 years ago
6 0
Your answer would be <span>635013559600.
Hope this helps :)</span>
You might be interested in
A school had a girl:boy ratio 5.4.
Ilya [14]

Answer:

164

The 982 part seems wrong. Are you sure it isn't 981?

around 436 if I use 981 instead. 982 would give a decimal and that would be kinda weird for a part human.

Step-by-step explanation:

You can divide the 205 by 5 to simplify the ratio down. 205/5 = 41. Then you can multiply by 4 to find then number of boys.

981

So you can add the 5 and 4 together to 9 and then divide 981 by 9 to get 109. Then you can multiply by 4 to get 436.

Hope this helps!

8 0
2 years ago
How can the mean of the values in a numerical data set be calculated?
Kruka [31]

Answer:

C

Step-by-step explanation:

Mean is the average. To find mean, add all the numbers in a data set, then divide by the number of values.

Example: 1,2,3,4,5

Mean: 1+2+3+4+5= 15

Number of values: 5

15/5 = 3

Mean is 3

5 0
2 years ago
Read 2 more answers
Help please!
larisa86 [58]

Answer:

The point at (-7, -5) = a

The point at (9, 3) = b

The point at (-3, 7) = c

The "a" point of the triangle is 12 units away from the center point.

So, 12 x 1/4

=> 12/4

=> 3

So, the "a" point of the dilated figure is  3 units left from the center.

=> So, the dilated "a" point is at (2, -5)

The "b" point is 8/4 (= rise/run = y-axis / x-axis) from the center point.

=> 8/4 = 2

So, the "b" point of the dilated figure is 1 unit right and 2 units up from the center point.

=> So, the dilated "b" point is at (6, -3)

The "c" point is 12/8 units away from the center point.

=> 12/8 x 1/4

=> 3/2

So, the "c" point of the dilated figure is 3 units up and 2 units left from the center point.

=> So, the dilated "c" point is at (3, -2)

7 0
2 years ago
I need help w #5 first to answer will be marked brainliest!! Plz and thank you :)
mojhsa [17]

Answer:

1+1+2

Step-by-step explanation:

I'm the first one to answer to mark me Brainless!

3 0
3 years ago
Whats 9+10? does anyone know
Anvisha [2.4K]
People keep saying its 21 but I know from my brainily skills that it is 18
5 0
3 years ago
Other questions:
  • if a safety switch has a 1 in 10 chance of failing, how many switches would a company want to install in order to have only a 1
    10·2 answers
  • A retail store did research and determined that, on average, each customer spends 40 minutes in their store per visit, with a st
    11·1 answer
  • Help me for brainliest answer
    11·1 answer
  • The total amount of money him distributes to his 8 employees if he gives each person x dollars
    14·1 answer
  • Please PLEASE HELP&gt;<br> What is the total bill you would leave for a $22 haircut and a 15% tip?
    8·1 answer
  • Help help help help help help help help help help help help help help help help help help help
    14·2 answers
  • Which gives 55+100 as a product of GCF and a sum?
    10·1 answer
  • What is 2.77 rounded to the nearest ten​
    9·2 answers
  • Hellllllllpppppppppppppppppppppp​
    15·1 answer
  • Find the value of b.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!