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
Contact [7]
3 years ago
14

A standard deck of playing cards has 13 cards in each of four suits: hearts, clubs, diamonds, and spades. Two cards are chosen f

rom the deck at random. What is the probability of choosing one club and one spade?
Mathematics
1 answer:
Aloiza [94]3 years ago
5 0

Answer:

Probability of choosing one club and one spade = 0.6025

Step-by-step explanation:

Total number of cards= 52 cards

For the first event

Probability of choosing a club

Toatal club = 13 cards

Probability of choosing a club

= 13/52

Probability of choosing a club

= 1/4

Probability of choosing a club

=0.25

For the second event

Probability of choosing a spade

Toatal spade = 13 cards

Probability of choosing a spade

= 13/52

Probability of choosing spadep

= 1/4

Probability of choosing a spade = 0.25

Probability of both = 0.25*0.25

Probability of both = 0.6025

You might be interested in
If a varies directly as b and a=3 when b=12, what is the value of a when b=18?
Zepler [3.9K]

Answer:

a is proportional to b

a=kb

k is proportionality constant

k =a/b =3/12 =1/4

k=1/4 = a/b=a/18

1/4=a/18

a=18/4 =9/2 =4.5 answer

4 0
3 years ago
What is the base for the expression -6 to the power of 4
natima [27]

For this case we have that by definition it is fulfilled:

a ^ b

Where:

a: It is the base

b: It is the exponent

So, if we have the following expression:

-6 to the power of 4, is equivalent to: (-6) ^ 4

So we have to:

-6: It is the base

4: It is the exponent

Answer:

-6: It is the base

4: It is the exponent

8 0
3 years ago
Please help ASAP, giving lots of points.
BARSIC [14]
The answers is the last one

6 0
3 years ago
21 cans of tomato paste of the same size have weight of 7300 grams. What is the weight of 5 cans.
vesna_86 [32]

Answer:

answer is 347.6

Step-by-step explanation:

21/7300= 347.6

7 0
2 years ago
Determine the density of the rock using correct significant digits. The mass of the rock is 25.69 g.
Dvinal [7]
Density = mass / volume

Mass = 25.69g and Volume = 10 mL

D = 25.69g / 10mL 

Density = 2.569 g/mL
5 0
3 years ago
Other questions:
  • 3 2/9 = ?/?<br><br> what is 3 2/9 as a improper fraction
    13·1 answer
  • What is the answer for 2y + 35 = -7? in geometry.
    7·1 answer
  • What does it mean?<br> how do i solve the question
    11·1 answer
  • Write eachfraction units simplest form.<br><br> 18/4= ____. 24/32=_______
    8·2 answers
  • Pls help i will give brainlist to any one just tell me the answer even if its not there
    10·1 answer
  • 8+8+8=24 as multiplecation sentence
    12·1 answer
  • Anyone wanna help :D
    10·1 answer
  • (DONT ANSWER IF YOU GOING TO GIVE SOME TYPE OF LINK )please help me I’m begging ya I really need help if I don’t finish in 20 mi
    6·1 answer
  • Find the distance between the pair of points.
    9·2 answers
  • Convert the angle 1.5 radians to degrees, rounding to the nearest 10th.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!