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
Fynjy0 [20]
3 years ago
7

1) Si se extrae una carta de un paquete de 52 cartas de las cuales 26 son negras (13 espadas A, 2, 3, … , 10, J, Q, K); 13 son t

réboles); y 26 son rojas (13 corazones y 13 diamantes), halle la probabilidad de:
a) que la carta sea una K.

b) que la carta sea roja.

c) Que la carta sea de diamante.
Mathematics
1 answer:
Daniel [21]3 years ago
5 0
1) If a card is drawn from a pack of 52 cards of which 26 are black (13 spades A, 2, 3,…, 10, J, Q, K); 13 are clovers); and 26 are red (13 hearts and 13 diamonds), find the probability of:

a) that the letter is a K.

b) that the card is red.

c) That the card is diamond.
Help them
You might be interested in
Please help me answer.
ololo11 [35]

Answer:

D. 251.2 feet

Step-by-step explanation:

On carefully observing the diagram,it can be seen that 80 feet is the diameter of the circular ride, i.e.,the circle,in this case.

The radius of the circle will be half the diameter,r=(80/2) feet=40 feet

The distance of one complete loop of this circular path will be the circumference of the circle.

So, Circumference

=2*π*r

=2*3.14*40 feet

=251.2 feet [ANS]

7 0
3 years ago
Read 2 more answers
Use an inequality symbol (<,>,=,<_) to compare -3+7____-10-2
Oliga [24]

Answer:

>

Step-by-step explanation:

-3+7= 4

-10-2= -12

4> -12

6 0
3 years ago
Whats 2.13×0.197 as a decimal
Tcecarenko [31]

Answer:

It's 0.41961.

8 0
3 years ago
Read 2 more answers
A store sells T-shirts $10 each and jeans for $20 a pair. Anna spends $150 for T-shirts and jeans. she buys x T-shirts and y pai
galben [10]
10x+20y=150 is the equation I don't quite understand how she would have money left because she spend $150 for her t-shirts and jeans.
4 0
3 years ago
How do I solve this. it is giving me a hard time please help​
sergiy2304 [10]

Answer:

Submit a better photo, its to blurry to read

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • What is (-1 1/2) (-1 1/2)?
    7·2 answers
  • How many outfits can you get from 5 suits, 7 shirts, 4 ties and 6 hats
    7·1 answer
  • Geometry pretty pleases
    11·2 answers
  • alvin ran a 5-kilometer race.when he was halfway to the finish line, how many meters did he have left to run?
    5·1 answer
  • The path of a race will be drawn on a coordinate grid like the one shown below. The starting point of the race will be at (−5.3,
    15·2 answers
  • For each value of u , determine whether it is a solution to 23=4u-1 .
    15·1 answer
  • Determine the measure of the seventh interior angle of a heptagon (a seven-sided polygon) if you know the other six measures are
    6·2 answers
  • A copy machine makes 36 copies per minute. How long does it take to make 117 copies
    15·2 answers
  • When f(x) = 6x² + 6x + 3, evaluate f( – 5)​
    11·2 answers
  • F(x)=6x^3-4, g(x)=2x+2, find (g-f)(x)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!